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ANNA UNIVERSITY TIRUNELVELI : TIRUNELVELI 627 007 AFFILIATED INSTITUTIONS

REGULATIONS – 2008

B.E. INSTRUMENTATION AND CONTROL ENGINEERING CURRICULUM AND SYLLABI

SEMESTER V

(Applicable to the students admitted from the Academic year 2008 – 2009 onwards)

SL. No.

COURSE CODE COURSE TITLE L T P C

THEORY 1. EE64 Microprocessor and Microcontroller 3 0 0 3 2. CS59 Object Oriented Programming 3 0 0 3 3. EI52 Analytical Instruments 3 0 0 3 4. EI53 Industrial Instrumentation – II 3 0 0 3 5. EE51 Power Electronics 3 0 0 3

PRACTICAL 1. EC58 Microprocessor and Microcontroller Lab 0 0 3 2 2. CS510 Object Oriented Programming Laboratory 0 0 3 2 3. HS510 English Language Laboratory -

Cumulative Skills - I 0

0 3 2

4. EI54 Industrial Instrumentation Laboratory 0 0 3 2

SEMESTER VI

SL. No.

COURSE CODE COURSE TITLE L T P C

THEORY 1. EI61 Modern Electronic Instrumentation 3 0 0 3 2. EI62 Process Control 3 1 0 4 3. EI65 Biomedical Instrumentation 3 0 0 3 4. IC61 Advanced Control System 3 0 0 35. EC65 Digital Signal Processing 3 1 0 4 6. EI64 Embedded System 3 0 0 3

PRACTICAL 1. IC66 Control System Laboratory 0 0 3 2 2. EI67 Process Control System Laboratory 0 0 3 2 3. EI68 Virtual Instrumentation Lab 0 0 3 2 4. HS610 English Language Laboratory -

Cumulative Skills - II 0

0 3 2

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SEMESTER VII

SL. No.

COURSE CODE COURSE TITLE L T P C

THEORY 1. IC71 Digital Control System 3 0 0 3 2. EI72 Logic and Distributed Control System 3 0 0 3 3. EI71 Industrial Data Networks 3 0 0 3 4. CS812 Applied Soft Computing 3 0 0 3 5 EI74 Fiber optics and Laser Instruments 3 0 0 3

6. Elective – I 3 0 0 37. Elective – II 3 0 0 3

PRACTICAL 1. IC76 Advanced Control System Laboratory 0 0 3 2 2. EI77 Instrumenstation System Design

Laboratory 0 0 3 2

3. IC77 Comprehension 0 0 2 1

SEMESTER VIII

SL. No.

COURSE CODE COURSE TITLE L T P C

THEORY 1. MG75 Principles of Management 3 0 0 3 2. Elective – III 3 0 0 3 3. Elective – IV 3 0 0 3

PRACTICAL 1. IC81 Project Work - Viva Voce 0 0 12 6

B.E INSTRUMENTATION AND CONTROL ENGINEERING

LIST OF ELECTIVES - R 2008

ELECTIVE I

SL.NO CODE NO. COURSE TITLE L T P C

1. CS61 Artificial Intelligence 3 0 0 3 2. CS608 Computer Architecture 3 0 0 3 3. CS609 Operating System 3 0 0 3 4. CS610 Visual Programming 3 0 0 3

ELECTIVE II

5. EI701 Power Plant Instrumentation 3 0 0 3 6. EI702 Instrumentation in Petrochemical 3 0 0 3

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Industries 7. EI703 Micro Electro Mechanical Systems 3 0 0 3 8. GE608 Fundamentals of Nano Technology 3 0 0 3

ELECTIVE III

9. IC801 Optimal Control 3 0 0 3

10. EE802 System Identification and Adaptive Control

3 0 0 3

11. EE603 Robotics and Automation 3 0 0 3

ELECTIVE IV

12. GE71 Total Quality Management 3 0 0 3 13. GE606 Professional Ethics in Engineering 3 0 0 3 14. EI73 VLSI Dsign 3 0 0 3 15. EC716 Advanced Digital Signal Processing 3 1 0 4

L T P C EE64 MICROPROCESSORS AND MICRO CONTROLLER 3 0 0 3 AIM

To introduce Microprocessor Intel 8085 and 8086 and the Micro Controller 8051 OBJECTIVES

i. To study the Architecture of 8085 & 8086, 8051 ii. To study the addressing modes & instruction set of 8085 & 8051. iii. To introduce the need & use of Interrupt structure 8085 & 8051. iv. To develop skill in simple program writing for 8051 & 8085 and

applications v. To introduce commonly used peripheral / interfacing ICs

1. 8085 and 8086 PROCESSOR 9

Hardware Architecture pintouts - Signals – Memory interfacing – I/O ports and data transfer concepts – Timing Diagram – Interrupt structure.

2. PROGRAMMING OF 8085 PROCESSOR 9 Instruction format and addressing modes – Assembly language format – Data transfer, data manipulation & control instructions – Programming: Loop structure with counting & Indexing - Look up table - Subroutine instructions - stack.

3. PERIPHERAL INTERFACING 9 Study of Architecture and programming of ICs: 8255 PPI, 8259 PIC, 8251 USART, 8279 Key board display controller and 8253 Timer/ Counter – Interfacing with 8085 - A/D and D/A converter interfacing.

4. 8051 MICRO CONTROLLER 9

Functional block diagram - Instruction format and addressing modes – Timing Diagram Interrupt structure – Timer –I/O ports – Serial communication.

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5. MICRO CONTROLLER PROGRAMMING & APPLICATIONS 9

Data Transfer, Manipulation, Control & I/O instructions – Simple programming exercises key board and display interface – Closed loop control of servo motor- stepper motor control - Washing Machine Control.

TOTAL : 45 PERIODS TEXT BOOKS 1. “Microprocessor and Microcontrollers”, Krishna Kant Eastern Company Edition,

Prentice – Hall of India, New Delhi , 2007. 2. Muhammad Ali Mazidi & Janice Gilli Mazidi, R.D.Kinely ‘The 8051 Micro Controller

and Embedded Systems’, PHI Pearson Education, 5th Indian reprint, 2003. REFERENCES 1. R.S. Gaonkar, ‘Microprocessor Architecture Programming and Application’, Wiley

Eastern Ltd., New Delhi. 2. The 8088 & 8086 Microprocessors , Walter A Tribal & Avtar Singh, Pearson, 2007,

Fourth Edition.

L T P C CS59 OBJECT ORIENTED PROGRAMMING 3 0 0 3 AIM To understand the concepts of object-oriented programming and master OOP using C++ and Java. UNIT I 7 Object oriented programming concepts – objects-classes- methods and messages-abstraction and encapsulation-inheritance- abstract classes- polymorphism. Introduction to C++- objects-classes-constructors and destructors UNIT II 12 Operator overloading - friend functions- type conversions- templates - Inheritance – virtual functions- runtime polymorphism. UNIT III 8 Exception handling - Streams and formatted I/O – file handling – namespaces – String Objects - standard template library. UNIT IV 8 Introduction to JAVA , bytecode, virtual machines – objects – classes – Javadoc – packages – Arrays - Strings UNIT V 10

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Inheritance – interfaces and inner classes - exception handling – threads - Streams and I/O

TOTAL : 45 PERIODS

TEXT BOOKS 1. B. Trivedi, “Programming with ANSI C++”, Oxford University Press, 2007. 2. Cay S. Horstmann, Gary Cornell, “Core JAVA volume 1”, Eighth Edition, Pearson Education, 2008. REFERENCES 1. ISRD Group, “Introduction to Object-oriented Programming and C++”, Tata McGraw-Hill Publishing Company Ltd., 2007. 2. ISRD Group, “Introduction to Object-oriented programming through Java”, Tata McGraw-Hill Publishing Company Ltd., 2007. 3. S. B. Lippman, Josee Lajoie, Barbara E. Moo, “C++ Premier”, Fourth Edition, Pearson Education, 2005. 4. D. S. Malik, “C++ Programming: From Problem Analysis to Program Design”, Third Edition, Thomson Course Technology, 2007. 5. K. Arnold and J. Gosling, “The JAVA programming language”, Third edition, Pearson Education, 2000. 6. C. Thomas Wu, “An introduction to Object-oriented programming with Java”, Fourth Edition, Tata McGraw-Hill Publishing Company Ltd., 2006.

LT P C EI52 ANALYTICAL INSTRUMENTS 3 0 0 3 AIM

The course is designed to equip the students with an adequate knowledge of a number of analytical tools which are useful for clinical analysis in hospitals, drugs and pharmaceutical laboratories and above all for environmental Pollution Monitoring .

OBJECTIVES

i. To provide various techniques and methods of analysis which occur in the various regions of the spectrum. These are the powerful tools used in Clinical and Research laboratories.

ii. To give unique methods of separation of closely similar materials, the most powerful being gas chromatography.

iii. To study important methods of analysis of industrial gases. Awareness and control of pollution in the environment is of vital importance.

iv. To bring out the latest ideas on ion-selective electrodes as well as biosensors which have potential applications in medical field, food and beverage industries.

v. To provide the important electromagnetic resonance and microscopic methods of analysis. Further they are both sensitive and specific and

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often are characterized by good accuracy. NMR & ESR and microscopic techniques are useful in structure determination.

1. COLORIMETRY AND SPECTROPHOTOMETRY 9

Special methods of analysis – Beer-Lambert law – Colorimeters – UV-Visible spectrophotometers – Single and double beam instruments – Sources and detectors – IR Spectrophotometers – Types – Attenuated total reflectance flame photometers – Atomic absorption spectrophotometers – Sources and detectors – FTIR spectrophotometers – Flame emission photometers – Fluorescence spectrophotometer

2. CHROMATOGRAPHY 9 Different techniques – Gas chromatography – Detectors – Liquid chromatographs – Applications – High-pressure liquid chromatographs – Applications.

3. INDUSTRIAL GAS ANALYZERS AND POLLUTION MONITORING INSTRUMENTS 9

Types of gas analyzers – Oxygen, NO2 and H2S types, IR analyzers, thermal conductivity analyzers, analysis based on ionization of gases. Air pollution due to carbon monoxide, hydrocarbons, nitrogen oxides, sulphur dioxide estimation - Dust and smoke measurements.

4. pH METERS AND DISSOLVED COMPONENT ANALYZERS 9 Principle of pH measurement, glass electrodes, hydrogen electrodes, reference electrodes, selective ion electrodes, ammonia electrodes, cyclic voltametry, biosensors, dissolved oxygen analyzer – Sodium analyzer – Silicon analyzer.

5. ELECTRO MAGNETIC RESONANCE AND MICROSCOPIC TECHNIQUES 9

NMR – Basic principles – NMR spectrometer - Applications. Electron spin Resonance spectroscopy – Basic principles, Instrumentation and applications. Scanning Electron Microscope (SEM), - Basic principles, Instrumentation and applications. Transmission Electron Microscope (TEM) – Basic principles – Instrumentation and applications. Mass spectrometers – Different types – Applications.

TOTAL : 45 PERIODS

TEXT BOOKS

1. G.W. Ewing, ‘Instrumental Methods of Analysis’, McGraw Hill, 1992. 2. R.K.Jain, Mechanical and Industrial Measurements, Khanna Publishers, New

Delhi, 1999 3. H.H. Willard, L.L. Merritt, J.A. Dean, F.A. Settle, ‘Instrumental Methods of

Analysis’, CBS publishing & distribution, 1995. REFERENCES

1. Robert D. Braun, ‘Introduction to Instrumental Analysis’, McGraw Hill, Singapore, 1987.

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2. R.S. Khandpur, ‘Handbook of Analytical Instruments’, Tata McGraw Hill publishing Co.

Ltd., 2003. 3. Liptak, B.G, Process Measurement and Analysis, Chilton Book Company, 1995

L T P C EI53 INDUSTRIAL INSTRUMENTATION – II 3 0 0 3 AIM To equip the students with relevant knowledge to suit the industrial requirement. OBJECTIVES

i. To study about humidity and moisture measurements. ii. To study about mechanical flow meters and their installation. iii. To study about area flow meters, mass flow meters and calibration. iv. To know elaborately about non-content type flow meters. v. To know about various types of level measurements adopted in industry

environment. 1. VARIABLE HEAD TYPE FLOWMETERS 9 Variable head type flow meters: – Orifice plate – Venturi tube – Flow nozzle – Dall tube – Installation of head flow meters – Pitot tube. 2.QUANTITY METERS, AREA FLOW METERS AND MASS FLOW METERS 9 Positive displacement flow meters: – Nutating disc, Reciprocating piston, Oval gear and Helix type flow meters – Inferential meter – Turbine flow meter – Area flow meter: – Rotameter – Theory and installation – Mass flow meter: – Angular momentum – Thermal, Coriolis type mass flow meters – Calibration of flow meters – Dynamic weighing methods.

3. ELECTRICAL TYPE FLOW METER 9 Principle and constructional details of electromagnetic flow meter – Ultrasonic flow meters – Laser Doppler anemometer – Vortex shedding flow meter – Target flow meter – Guidelines for selection of flow meter – Open channel flow measurement – Solid flow rate measurement 4. LEVEL MEASUREMENT 9 Level measurement: – Float, Displacer type – Bubbler system – Electrical level gauge: – Resistance – Capacitance – Nuclear radiation and Ultrasonic type – Boiler drum level measurement: – Differential pressure method – Hydra step method. 5. MEASUREMENT OF VISCOSITY, HUMIDITY AND MOISTURE 9 Viscosity: – Rotameter type viscometer – Consistency meters – Dry and wet bulb psychrometers – Hot wire electrode type hygrometer – Dew cell – Electrolysis type hygrometer – Commercial type dew point meter – Moisture measurement: – Different methods of Moisture measurement – Application of moisture measurement . TOTAL : 45 PERIODS

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TEXT BOOKS 1. Doebelin, E.O., “Measurement systems Application and Design”, International Student Edition, 5th Edition, McGraw Hill Book Company, 2004 2. Liptak, B.G., “ Instrumentation Engineers Handbook (Measurement)”, CRC Press, 2005 3. A.K. Sawhney, ‘A course in Electrical & Electronic Measurement and Instrumentation’, Dhanpat Rai and Co (P) Ltd., 2004. REFERENCES 1. Jain, R.K., “Mechanical and Industrial Measurments”, Khanna Publishers, Delhi, 1999. 2. Eckman, D.P., “ Industrial Instrumentation”, Wiley Eastern Limited, 1990.

L T P C EE51 POWER ELECTRONICS 3 0 0 3 AIM Learning how to apply the electronic devices for conversion, control and conditioning of electronic power. OBJECTIVES

To get an overview of different types of power semi-conductor devices and their switching characteristics.

To understand the operation, characteristics and performance parameters of controlled rectifiers.

To study the operation, switching techniques and basic topologics of DC-DC switching regulators.

To learn the different modulation techniques of pulse width modulated inverters and to understand the harmonic reduction methods.

To study the operation of AC voltage controller and Matrix converters. To study simple applications

1. POWER SEMI-CONDUCTOR DEVICES 9 Study of switching devices, - Frame, Driver and snubber circuit of SCR, TRIAC, IGBT, MOSFET,- Turn-on and turn-off characteristics, switching losses, Communication circuits for SCR,

2. PHASE-CONTROLLED CONVERTERS 9 2-pulse, 3-pulse and 6-pulse converters – Effect of source inductance – performance parameters – Reactive power control of cnverters – Dual converters - Battery charger.

3. DC TO DC CONVERTER 9

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Step-down and step-up chopper - Time ratio control and current limit control – Buck, boost, buck-boost converter, concept of Resonant switching - SMPS.

4. INVERTERS 9

Single phase and three phase (both 1200 mode and 1800 mode) inverters - PWM techniques: Sinusoidal PWM, modified sinusoidal PWM - multiple PWM – Introduction to space vector modulations - Voltage and harmonic control - Series resonant inverter - Current source inverter - Induction Heating.

5. AC TO AC CONVERTERS 9 Single – phase AC voltage controllers – Multistage sequence control - single and three phase cycloconverters – Integral cycle control for Temperature control – Powerfactor control – Matrix converters.

TOTAL : 45 PERIODS

TEXT BOOKS 1. M.H. Rashid, ‘Power Electronics: Circuits, Devices and Applications’, Pearson Education, PHI Third edition, New Delhi 2004. 2. Philip T.Krein, “Elements of Power Electronics” Oxford University Press, 2004

Edition. REFERENCES 1. Ashfaq Ahmed Power Electronics for Technology Pearson Education, Indian

reprint, 2003. 2. P.S.Bimbra “Power Electronics” Khanna Publishers, third Edition 2003. 3. Ned Mohan, Tore.M.Undeland, William.P.Robbins, ‘Power Electronics:

Converters, Applications and Design’, John Wiley and sons, third edition, 2003. L T P C EC58 MICROPROCESSOR AND MICROCONTROLLER LABORATORY 0 0 3 2 List of experiments with objective and exercise: Objective

To understand programming using instruction sets of processors and microcontroller. 8-bit Microprocessor

1. Simple arithmetic operations: Multi precision addition / subtraction / multiplication / division.

2. Programming with control instructions: Increment / Decrement. Ascending / Descending order.

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Maximum / Minimum of numbers. Rotate instructions. Hex / ASCII / BCD code conversions.

3. Peripheral Interface Experiments:

Simple experiments using 8251, 8279, 8254, 8259, 8255.

4. Interface Experiments: A/D Interfacing. D/A Interfacing. Traffic light controller.

5. Programming practice on assembler and simulator tools.

8-bit Micro controller 6. Demonstration of basic instructions with 8051 Micro controller execution,

including: Conditional jumps, looping Calling subroutines. Stack parameter testing

7. Parallel port programming with 8051 using port 1 facility:

Stepper motor D / A converter.

8. Programming Exercise on

RAM direct addressing Bit addressing

9. Programming practice using simulation tools and C - compiler Initialize timer Enable interrupts.

10. Study of micro controllers with flash memory.

TOTAL : 45 PERIODS Detailed Syllabus 8-bit Microprocessor 1. Simple arithmetic operations

a. Multi precision addition / subtraction / multiplication / division. Aim

To perform simple arithmetic operations using assembly language program.

Exercise 1. Write an assembly language program using 8085 instructions set to

perform the following arithmetic operations 1. Addition of two 8 bit numbers 2. Subtraction of two 8 bit numbers 3. Multiplication of two 8 bit numbers 4. Division of two 8 bit numbers

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2. Programming with control instructions

I. Increment / Decrement. II. Ascending / Descending order.

III. Maximum / Minimum of numbers. IV. Rotate instructions. V. Hex / ASCII / BCD code conversions.

Aim

To write an assembly language program using the control instructions

Exercise 1. Using the control instructions of 8085 microprocessor write assembly

language programs to perform the following 1. Arrange the given array of data in ascending and descending

order 2. Find the maximum and minimum number in a group of data given. 3. Conversion of the following

1. ASCII to HEX code 2. Conversion of HEX to ASCII code 3. Conversion of BCD to HEX 4. Conversion of HEX to BCD

3 Peripheral Interface Experiments:

i. Simple experiments using 8251, 8279, 8254, 8259, 8255. 4 Interface Experiments:

A/D Interfacing. D/A Interfacing. Traffic light controller.

Aim To write an assembly language program to convert Analog input to Digital output and Digital input to Analog output.

Exercise

1. Write an assembly language program (using 8085) to convert Analog input to Digital output

2. Write an assembly language programs to convert digital input into analog signal of following type. Square wave Triangular wave Sawtooth wave

5. Programming practice on assembler and simulator tools.

8-bit Micro controller 6. Demonstration of basic instructions with 8051 Micro controller execution,

including:

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Conditional jumps, looping Calling subroutines. Stack parameter testing

Aim To demonstrate use of control logic instructors.

Exercise

1. To write programs which can include instruction sets for jump, loop, cell, return, stack.

2. To observe the change in status registers and various relevant registers.

7 Parallel port programming with 8051 using port 1 facility: Stepper motor D / A converter.

Aim To demonstrate the access of parallel port. Exercise

1. To develop command words on choice of port, addressing of port pins. 2. To vary timing cycle of speed of motor, direction of motor. 3. To demonstrate generation of sine wave saw tooth, triangular wave of various

frequency, amplitude. 8 Programming Exercise on

RAM direct addressing Bit addressing

Aim To write the program to check the content of memory locations using READ / WRITE instructions using different addressing modes. Exercise

To READ / WRITE the content of RAM registers, bits and the RAM from location 1 to N and check the display with say LEDs.

9 Programming practice using simulation tools and C – compiler

Initialize timer Enable interrupts.

Aim To use the facility of popular Micro controller programming tools like KEIL or RIDE software. Exercise

1. To study the initializing of timer interrupt with context saving like increasing or decreasing the counter count.

2. To demonstrate use of instruction like cjne, djnz, jb etc.

10 Study of micro controllers with flash memory. Aim

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To familiarize of loading and executing on flash memory. Exercise

1. To write the program to generate sine wave, square wave etc. 2. To vary the frequency, amplitude of the signal.

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REQUIREMENT FOR A BATCH OF 30 STUDENTS

S.No. Description of Equipment Quantity required

1. 8085 Microprocessor Trainer with Power supply 10

2. 8051 Micro controller Trainer Kit with power supply 10

3. 8255 Interface board 5

4. 8251 Interface board 5

5. 8259 Interface board 5

6. 8279 Keyboard/Display Interface Board 5

7. 8253 timer counter 5

8. ADC and DAC card 5 each

9. Stepper motor with Controller 1

10. Traffic Light Control System 1

11. Regulation power supply 1

12. Universal ADD-ON modules 3

13. 8 Digit Multiplexed Display Card 2

14. Function Generator 3

15. Multimeter 3

16. C Compliers 2

17. KEIL or RIDE software 2 licenses

18. 8051 Microcontroller trainer kit with flash memory 2

19. AT89C51 Microcontroller Kit 2

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L T P C CS510 OBJECT- ORIENTED PROGRAMMING LABORATORY 0 0 3 2 Aim: To develop object-oriented programming skills using C++ and Java

1. Function overloading, default arguments in C++ 2. Simple class design in C++, namespaces, objects creations 3. Class design in C++ using dynamic memory allocation, destructor, copy

constructor 4. Operator overloading, friend functions 5. Overloading assignment operator, type conversions 6. Inheritance, run-time polymorphism 7. Template design in C++ 8. I/O, Throwing and Catching exceptions 9. Program development using STL 10. Simple class designs in Java with Javadoc 11. Designing Packages with Javadoc comments 12. Interfaces and Inheritance in Java 13. Exceptions handling in Java 14. Java I/O 15. Design of multi-threaded programs in Java TOTAL : 45 PERIODS

REQUIREMENT FOR A BATCH OF 30 STUDENTS

S.No. Description of Equipment Quantity required Hardware Required 1. Computers (Pentium-4) 40 Nos with one

server 2. Dot matrix printer 3 Nos

3. Laser Printer 2 Nos.

4. UPS (5 KVA) 2

Software Required

5. Turbo C++ 40 Nodes

6. (Java 2 SDK) JDK 5.0 update 6 (1.5.0 - Internal Version No.)

40 Nos.

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L T P C

HS510 English Language Laboratory - Cumulative Skills - I

Fifth Semester

Regulations 2008

(Common to all B.E / B.Tech.) 0 0 3 2

(To be conducted as a Practical Paper by the Department of English for 3 hrs per week) OBJECTIVES

To help the learners improve their communicative skill

To facilitate the learners to improve the pronunciation of words with proper stress

To help the learners acquire the skills related to Group Discussion and Interview

To inculcate the habit of reading among the learners

To equip the learners face the linguistic demands by spotting out errors in

sentences

To improve the active vocabulary of the learners

COURSE CONTENT

A) Interview (5 hrs)

B) Pronunciation - Stress Shift (5 hrs)

C) Group Discussion (15hrs)

D) Reading Comprehension, Error Correction, Vocabulary Target words

(1500 words) (20 hrs)

RECORD LAY OUT

Every student has to maintain a record in which he / she has to incorporate the following

details.

A. Hard copy of the application letter and resume

B. Group Discussion

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Grouping (each group consisting of 10 members)

Topics* (15 topics – 3 topics to be selected by each group - to be practiced in

cycles)

Pre performance preparation

Performance

They have to collect materials related to topics given for Group Discussion

*GD Topics

1. Advertising is a legalized form of lying- Discuss. 2. Impact of the media and internet on modern youth. 3. Communicative competency in English is the golden key for success in the Global

arena. 4. Is EQ more important than IQ? 5. Attitude decides one’s altitude in life. 6. Should an aspiring student go for a course which is in demand or for a course

which he/she likes? 7. Is westernization a cultural degradation or enrichment? 8. Is coalition government sustainable? 9. Should there be a ban on fashion show? 10. No two generations see eye to eye- Discuss. 11. Is scientific advancement a boon or a bane? 12. Should brain drain be banned? 13. Cyber crimes and steps to prevent and control. 14. Is the press in India really free? 15. Does ragging develop friendship?

C. Reading Comprehension – 10 passages

D. Error correction - 10 sentences for each section

a. concord b. words followed by prepositions (list to be provided) c. conjunctions d. structure e. usage f. use of pronouns-antecedent g. adverbs placement h. particles i. use of tenses

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E. Use of Vocabulary 10 assignments (each 20 words) using the target words in sentences of their own.

Separate word lists to be allotted to students so that all the words in the target vocabulary

are covered

Assignments to be written in the record notebook only after the approval of the Course

Teacher

VOCABULARY LIST

The colleges are requested to train the third year B.E./B.Tech. students in the use of

following words as part of the syllabus for Cumulative Skill Lab - I and it will be tested

for 20 marks during the practical examinations.

(Words from Barron’s GRE Test – ‘Abase’ to ‘Dermatologist’- 1500 words – V

Semester)

(Words from D+ to Z from Barron’s GRE Test will be added in the syllabus for the

practical examination in the VI semester)

STRESS SHIFT

WORD LIST

‘accident acci’dental de’mocracy demo’cratic ‘argument argumen’tative ‘demonstrate demons’tration ‘advice ad’vise de’termine deter’mination as’similate assimil’ation ‘different diffe’rential as’sociate associ’ation ‘diplomat diplo’matic ‘astronaut a’stronomy ‘dogma dog’matic ‘benefit bene’ficial ‘durable dura’bility Bi’ology bio’logical dy’namic ‘dynamism ‘bomb bom’bard ‘edit edi’tion ‘bureaucrat bureau’cracy ‘educate edu’cation ‘calculate calcul’ation ‘element ele’mental ‘capable capa’bility ‘energy ener’getic ‘category cata’gorical ‘equal e’quality ‘certify cer’tificate ‘error er’ratic ‘collect col’lection ‘feasible feas’ibility ‘commerce com’mercial ‘fertile fer’tility

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com’municate communi’cation ‘francise franci’see com’pete compe’tition ‘frequent(adj) fre’quent(v) com’plicate compli’cation ‘futile fu’tility con’serve conser’vation ‘generalise generali’sation ‘controversy contro’versial ‘generous gene’rosity ‘credible credi’bility ‘global globali’sation ‘cultivate culti’vation ‘grammar gram’matical ‘gymnast gym’nastic ‘officer of’ficial ‘habit ha’bitual ‘opposite oppo’sition ‘harmony har’monious ‘origin o’riginate ‘hero he’roic ‘palace pa’latial ‘history his’torical ‘paralyse pa’ralysis ‘hostile hos’tility ‘photograph pho’tographer ‘humanise hu’manity ‘possible possi’bility ‘hypocrite hy’pocrisy ‘problem proble’matic i’deal ide’alogy ‘record(n) re’cord(v) i’dentify identifi’cation ‘remedy re’medial ‘incident inci’dental ‘scholar scho’lastic Indi’vidual individu’ality ‘scientist scien’tific ‘industry in’dustrial ‘theme the’matic ‘influence influ’ential ‘technical tech’nology ‘injury in’jurious ‘volume vo’luminous ‘irony i’ronic ‘labour la’borious ‘legal le’gality ‘luxury lux’urious ‘magnet mag’netic ‘manifest manifes’tation ‘microscope micros’copic ‘migrant mig’rate ‘mystery mys’terious ‘necessary nec’cessity ‘neglect neg’ligence ‘object(n) ob’ject(v)

MODE OF EVALUATION INTERNAL ASSESSMENT (100 Marks to be converted to 20) 1. Interview skill (10 marks)

2. Pronunciation skill (10 marks)

3. Group discussion (20 for materials collection and 20 for performance) (40 marks)

4. Test in Reading Comprehension and Error Correction (40 marks)

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EXTERNAL ASSESSMENT (100 Marks to be converted to 80) 1. Stress shift -10

2. Group discussion -30

3. Vocabulary -20

4. Reading comprehension -30

5. Error correction -10

Part A (40 minutes for the entire group) 1. Reading Comprehension (30 marks)

Two separate passages on scientific/technical themes to be given.

There will be 5 testing items (either MCQs or T/F or Cloze type) under each text.

(5x 2 = 10 testing items each carrying 3 marks)

6 such sets will be sent to the respective colleges during the practical.

Alternate sets to be allotted to students during testing.

2. Error correction (10 marks)

10 items ,covering all the specified areas, will be given

Sentences will have five segments (A,B,C,D,E) with E necessarily standing for

‘NO Error’

Alternate sets to be allotted to students during testing.

3. Vocabulary Testing (20 marks)

10 words to be tested The most exact synonym to be selected out of the five given alternatives. Each item carries 2 marks Alternate sets to be allotted to students during testing.

PART B

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1. Stress shift (10 Marks) While testing the student’s proficiency in the use of stress shift each student should be

tested with a different question paper (one out of the 10 sets to be given).

2. Group discussion The students in the section should be put into a group of 10 each .Before the start of

group discussion the group leaders should select the topic at random from the given

topics. Marks should be allotted individually according to the following criteria.

A. Relevance of content (10 Marks)

B. The use of Language and power of argument (10 Marks)

C. Soft skills /social skills (10 marks)

NB: The responses for the use of vocabulary, error correction, reading comprehension

should be entered in the response coding sheet using black or blue ball point pen .Over

writing should be marked wrong.

L T P C EI54 INDUSTRIAL INSTRUMENTATION LABORATORY 0 0 3 2 OBJECTIVE

The training gained by the student in this area will be of immerse help and ease for him in any industrial establishment.

1. Discharge coefficient of orifice plate 2. Calibration of pressure gauge 3. Torque measurement 4. Viscosity measurement 5. Vacuum pressure measurement 6. Level measurement using d/p transmitter 7. UV – Visible spectrophotometer 8. IR spectrophotometer 9. pH meter standardization and measurement of pH values of solutions 10. Measurements of conductivity of test solutions.

TOTAL : 45 PERIODS

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Detailed syllabus: 1.Discharge coefficient of orifice plate

Aim To find the discharge co-efficient of orifice plate. Exercise Find the discharge co-efficient Cd.

Procedure 1. Open the outlet value completely and switch on the motor. 2. Now open the inlet value. 3. With a particular operating a the inlet value note the reading on two time

of manometer and computer the value of x. 4. Compute the actual discharge using the collecting task and stop watch

and the theoretical discharge. 5. Now change the opening of the inlet values and note the reading of

monometer and compare and discharge. 6. Calculate the value of Cd.

Equipment

1. Orifice meter – 1 No 2 Stopwatch – 1 No

2. Calibration of Pressure Gauge

Aim To calibrate the given pressure gauge using dead weight tester.

Exercise

Calibrate the pressure gauge and discuss the graphs (i) Actual pressure Vs true pressure (ii) Actual pressure Vs Error

Procedure 1. A standard weight of 0.5 Kg/cm2 is kept on the piston plate form. 2. Pressure is applied to the chamber containing oil by rotating the hand

operated wheel in the anti clock wise direction. 3. This is continued until piston carrying weight shows a list. 4. In the movement the pressure acts equally on the piston as well as on the

gauge. 5. The reading shown by the gauge is taken as actual reading. 6. The same procedure is repeated for increasing weights on the platform in

steps of 0.5 Kg/cm2 and actual reading shown by the gauge is noted down. 7. Graphs are drawn between

i. Actual pressure Vs true pressure. ii. Actual pressure Vs Error.

Equipment 1. Dead weight tester - 1 No 2. Pressure gauge and standard weight - 1 No

3. Torque Measurement

Aim To determine the due to dead weights using strain torsion meter and to determine the unknown weight.

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Exercise

Find the % error of the torque measurement.

Procedure 1. Connect the strain gauge torsion meter to the power supply. 2. Now change or hanger is fixed to the shift, the torque is to subject. 3. Now keep the dead weights in the hanger gently. 4. Note the indicated torque value from the strain gauge torsion indicator. 5. Repeat the same for different weights (say 1Kg, 2Kg,) and tabulate the

readings. 6. Now repeat the same procedure for the given unknown weight. 7. The unknown weight is interpreted from graph.

Equipment

1. Strain gauge torsion meter – 1 No 2. Dead weight – 1 No

4. Measurement of Viscosity Using Saybolt Viscometer Aim To measure the viscosity using saybolt viscometer. Exercise

Measure the viscosity using saybolt viscometer and draw the graph between voltage on x-axis and dynamo viscosity on y-axis.

Procedure

1. Viscosity determination shall be done in room free from dust rapid changes in temperature.

2. The oil in the cup and allow it to drain. 3. Pour oil in the cup and allow it to drain. 4. The cark stopper should be installed at the lower and of thetube. 5. The cark should be tight enough to prevent escape of oil. 6. Since the oil should be stirred well until a constant temperature is maintained

both in the water and the oil. 7. After thermal equilibrium has been obtained. 8. Remove the thermometer from the oil bath. 9. 60ml of flask should be kept in position to collect oil from the tube. 10. Open the cork and start the stopwatch. 11. Record the time for the fall of 60mm of oil. 12. Vary the temperature of oil using temperature controller record the actual

temperature. 13. Draw the graph between voltage on x-axis and dynamo viscosity on y-axis.

Equipment

1. Thermometer – 1 No 2. Stop watch – 1 No 3. 60ml flask – 1 No 4. Water – 1 No

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5. Vacuum pressure measurement Aim To study the vacuum pressure gauge setup and measure the unknown vacuum pressure. Exercise

i. Maintain the vacuum pressure in the cylinderand switch on the vacuum pressure transmitter setup.

ii. Measure the output voltage in Volts for the corresponding vacuum ppressure in mbars.

iii. Vary the vacuum pressure in cylinder and follow the step 2 for different values.

iv. Draw the graph between ouput voltage Vs. vacuum pressure in mbars. Equipment

Vacuum presuure setup Vacuum pressure transmitter Voltmeter

6. Level Measurement Using DPT

Aim To measure the level of liquid in the tank with the differential pressure transmitter and to calibrate the zero and span of the level interns of 4-20 mA.

Exercise Measure the liquid level and calibrate it interms of 4-20 mA. Procedure

a) Weight the empty container and calibrate the daters level to 4mA. b) Fill the container with the water and calibrate the full level to 20mA. c) Now perform the experiment in the ascending order in steps of 5cms. d) Repeat the same procedure for the descending order. e) Tabulate the readings. f) Draw the hastenis

Equipment

1. DPT - 1 No 2. Container - 1 No

7. UV-Visible Spectrophotometer

Aim To find out the absorbance, % of transmittance and concentration for a given test solution, using UV spectrophotometer.

Exercise Find out the absorbance, % of transmittance and concentration of the given Test solutions.

Procedure 1. Switch on the UV-spectrophotometer.

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2. Switch on the lamp by electing the names of rating disc. 3. Place the reference solution in the first column of rotating disc. 4. Use any other column to place the test solution. 5. Select the operating mode. There are 4 types of operating modes:

i. Single wavelength ii. Multiple wavelength iii. Scanning mode iv. Time scan mode

6. Select the mode. The 3 parameters to be measures are absorbance, % of transmittance and concentration for a given test solution.

Note down the result from the 1st parameter. Equipment

1. UV spectrophotometer – 1 No. 2. Curettes

8. IR – Spectrophotometer Aim To measure and analyze the absorbance, percentage transmission concentration of the given samples using IR spectroscopy Exercise *wait for 3o minutes for IR source to be operated, then take the readings. For IR wavelength is ABOVE 300nm : Place reference sample in CELL No 2. Place the sample to be analyzed in cell NO 1 or 3 or 4 or 5 Single wave length: As the name suggests, this mode is used t take readings at one wave length. Depends on the absorbance mode, transmittance mode, concentration mode the data will be displayed on the monitor. Each subsequent data can be transferred just by pressing Key of 117.After completion of the data transfer, Press ESC key to stop the reception. Multi wavelength analysis: This mode is similar to single wave length except that it takes readings at more than one wavelength. With this mode, readings can be taken at minimum 2 discrete readings and maximum 8 discrete wavelength. Any 8 wavelength can be selected in the range 200nm to 1000nm.Note the maximum wavelength of absorption . Equipment 1. IR spectrophotometer sl-117 2.cuvette 3.Solution 4.Printer 9. pH – Meter Measurement of pH - value of Test Solutions Aim To measure the PH values of the test solutions using pH-meter.

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Exercise Find the pH values of the test solutions.

Procedure 1. Switch on the PH meter 2. Connect the glass electrode to the PH-meter 3. Take distilled water in a beaker and insert electrode in the beaker 4. The PH meter should show approximately test solutions. If Acidic than the

PH is < 7 and if alkaline than the PH >7 Equipment

1. pH meter – 1 No. 2. Test solutions – few types 3. Beaker – 2 Nos. 4. Stand – 1 No.

10. Measurements of conductivity of test solutions. Aim To measure the conductivity of the given solution. Exercise

(i) Solution under test is taken in a beaker. (ii) Electrode is immersed into the solution (iii) The electrode terminal is connected to display unit. (iv) Digital display shows the conductivity of the given solution in mho (v) Repeat the procedure fro different samples. (vi) Switch on the supply.

Equipment

(i) Solution under test. (ii) Conductivity electrode (iii) Conductivity meter setup with display.

EI61 MODERN ELECTRONIC INSTRUMENTATION 3 0 0 3

1. DIGITAL INSTRUMENTS 9

Digital voltmeters and multimeters –Microprocessor based DMM with auto ranging and self diagnostic features – Digital IC tester – Frequency, period, time interval and pulse width measurement.

2. DISPLAY AND RECORDING DEVICES 9

Cathode ray oscilloscope – General purpose and advanced types – Sampling and storage scopes – Wave analyzers – Signal and function generators – Distortion factor meter – Q meter – Seven segment and dot matrix display – X-Y recorders – Magnetic tape recorders – Digital recording and data loggers.

3. RS 232 AND RS 485 9

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Modern instrumentation and control systems – OSI model – EIA 232 Interface standard - EIA 485 Interface standard - EIA 422 Interface standard – 20 mA current loop – Serial Interface converters.

4. VIRTUAL INSTRUMENTATION 9

Virtual instrumentation – Definition, flexibility – Block diagram and architecture of virtual instruments – Virtual instruments versus traditional instruments – Review of software in virtual instrumentation - VI programming techniques – VI , sub VI,loops and charts ,arrays, clusters and graphs, case and sequence structures, formula nodes, string and file input / output.

5. DATA ACQUISITION CARDS 9

DAQ cards for VI applications – Requirements – DAQ modules with serial communication – Design of digital voltmeters with transducer input – Design of ON/OFF controller for temperature control applications.

TOTAL : 45 PERIODS

TEXT BOOKS 1. Chris Nadovich, ‘Synthetic Instruments Concepts and Applications’, Elsevier, 2005. 2. Rick Bitter, Taqi Mohiuddin and Matt Nawrocki, ‘Labview Advanced Programming Techniques’, CRC Press, Second Edition, 2007. 3. S. Gupta and J.P. Gupta, ‘PC interfacing for data acquisition and process control’,

second Edition, Instrument Society of America, 1994. 4. Kalsi H.S., “Electronic Instrumentation”, Second Edition, Tata Mc Graw Hill Company, New Delhi, 2004. REFERENCES 1. Rahman Jamal and Herbert Picklik, LabVIEW – Applications and Solutions, National Instruments Release ISBN 0130964239.Rah 2. William Buchanan ‘Computer Busses’, CRC Press, 2000. 3. Rangan C.S., Sharma G.R., Mani V.S.V., “Instrumentation devices and Systems”, Tata Mc Graw Hill Company, New Delhi. 4. Joseph J Carr, “Elements of Electronic Instrumentation and Measurement”, Third Edition, Pearson Education, 2003. 5. David A. Bell, “Electronic Instrumentation and measurements”, Second Edition, Prentice Hall of India, New Delhi, 2003. 6. Gupta J.B., “A course in Electrical and Electronic Measurement and Instrumentation”, 12th Edition, Katson Publishing House, 2003.

L T P C

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EI62 PROCESS CONTROL 3 1 0 4 AIM

To provide basic knowledge of controllers, find control elements and the processes.

OBJECTIVES

i. To study the basic characteristics of first order and higher order processes. ii. To get adequate knowledge about the characteristics of various controller

modes and methods of tuning of controller. iii. To study about various complex control schemes. iv. To study about the construction, characteristics and application of control

valves. v. To study the five selected unit operations and a case study of distillation

column control

1. INTRODUCTION 9

Need for process control – mathematical model of first order level, pressure and thermal processes – higher order process – interacting and non-interacting systems – continuous and batch processes – self-regulation – servo and regulator operations.

2. CONTROL ACTIONS AND CONTROLLERS 9

Basic control actions – characteristics of on-off, proportional, single-speed floating, integral and derivative control modes – P+I, P+D and P+I+D control modes – pneumatic and electronic controllers to realize various control actions.

3. OPTIMUM CONTROLLER SETTINGS 9

Evaluation criteria – IAE, ISE, ITAE and ¼ decay ratio – determination of optimum settings for mathematically described processes using time response and frequency response – Tuning – Process reaction curve method – Ziegler Nichols method – Damped oscillation method.

4. MULTILOOP CONTROL 9

Feed-forward control – ratio control- cascade control – inferential control – split-range control – introduction to multivariable control – examples from distillation column and boiler systems.

5. FINAL CONTROL ELEMENT 9

I/P converter – pneumatic and electric actuators – valve positioner – control valves – characteristics of control valves – inherent and installed characteristics – valve body – commercial valve bodies – control valve sizing – cavitation and flashing – selection criteria.

L = 45 T = 15 TOTAL = 60

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TEXT BOOKS 1. Stephanopoulis, G, Chemical Process Control, Prentice Hall of India, New Delhi, 2006. 2. Eckman. D.P., Automatic Process Control, Wiley Eastern Ltd., New Delhi, 1993. REFERENCES 1. Pollard A.Process Control, Heinemann educational books, London, 1971. 2. Harriott. P., Process Control, Tata McGraw-Hill Publishing Co., New Delhi,2003. EI65 BIOMEDICAL INSTRUMENTATION 3 0 0 3 AIM

The course is designed to make the student acquire an adequate knowledge of the physiological systems of the human body and relate them to the parameters that have clinical importance. The fundamental principles of equipment that are actually in use at the present day are introduced.

OBJECTIVES

i. To provide an acquaintance of the physiology of the heart, lung, blood circulation and circulation respiration. Biomedical applications of different transducers used.

ii. To introduce the student to the various sensing and measurement

devices of electrical origin. To provide awareness of electrical safety of medical equipments

iii. To provide the latest ideas on devices of non-electrical devices. iv. To bring out the important and modern methods of imaging techniques. v. To provide latest knowledge of medical assistance / techniques and

therapeutic equipments. 1. PHYSIOLOGY AND TRANSDUCERS 9

Cell and its structure – Resting and Action Potential – Nervous system: Functional organisation of the nervous system – Structure of nervous system, neurons - synapse –transmitters and neural communication – Cardiovascular system – respiratory system – Basic components of a biomedical system - Transducers – selection criteria – Piezo electric, ultrasonic transducers - Temperature measurements - Fibre optic temperature sensors.

2. ELECTRO – PHYSIOLOGICAL MEASUREMENTS 10

Electrodes –Limb electrodes –floating electrodes – pregelled disposable electrodes - Micro, needle and surface electrodes – Amplifiers: Preamplifiers, differential amplifiers, chopper amplifiers – Isolation amplifier.

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ECG – EEG – EMG – ERG – Lead systems and recording methods – Typical waveforms. Electrical safety in medical environment: shock hazards – leakage current-Instruments for checking safety parameters of biomedical equipments

3. NON-ELECTRICAL PARAMETER MEASUREMENTS 8

Measurement of blood pressure – Cardiac output – Heart rate – Heart sound –Pulmonary function measurements – spirometer – Photo Plethysmography, Body Plethysmography – Blood Gas analysers : pH of blood –measurement of blood pCO2, pO2, finger-tip oxymeter - ESR, GSR measurements .

4. MEDICAL IMAGING 9

Radio graphic and fluoroscopic techniques – Computer tomography – MRI – Ultrasonography – Endoscopy – Gamma camera – Thermography – Different types of biotelemetry systems and patient monitoring – Introduction to Biometric systems

5. ASSISTING AND THERAPEUTIC EQUIPMENTS 9 Pacemakers – Defibrillators – Ventilators – Nerve and muscle stimulators – Diathermy – Heart – Lung machine – Audio meters – Dialysers – Lithotripsy

TOTAL : 45 PERIODS TEXT BOOKS 1. R.S.Khandpur, ‘Hand Book of Bio-Medical instrumentation’, McGraw Hill

Publishing Co Ltd., 2003. 2. Leslie Cromwell, Fred J.Weibell, Erich A.Pfeiffer, ‘Bio-Medical Instrumentation

and Measurements’, II edition, Pearson Education, 2002 . REFERENCES 1. M.Arumugam, ‘Bio-Medical Instrumentation’, Anuradha Agencies, 2003. 2. L.A. Geddes and L.E.Baker, ‘Principles of Applied Bio-Medical Instrumentation’,

John Wiley & Sons, 1975. 3. J.Webster, ‘Medical Instrumentation’, John Wiley & Sons, 1995. 4. C.Rajarao and S.K. Guha, ‘Principles of Medical Electronics and Bio-medical

Instrumentation’, Universities press (India) Ltd, Orient Longman ltd, 2000. L T P C

IC61 ADVANCED CONTROL SYSTEM 3 0 0 3 AIM

To gain knowledge in state variable analysis, non-linear systems and optimal control.

OBJECTIVES

i To study the state variable analysis ii To provide adequate knowledge in the phase plane analysis.

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iii To give a basic knowledge in describing function analysis. iv To analyze the stability of the systems using different techniques. v To study the design of optimal controller.

1. STATE VARIABLE ANALYSIS 9

Concept of state – State Variable and State Model – State models for linear and continuous time systems – Solution of state and output equation – controllability and observability - Pole Placement – State observer Design of Control Systems with observers.

2. PHASE PLANE ANALYSIS 9

Features of linear and non-linear systems - Common physical non-linearities – Methods of linearising non-linear systems - Concept of phase portraits – Singular points – Limit cycles – Construction of phase portraits – Phase plane analysis of linear and non-linear systems – Isocline method.

3. DESCRIBING FUNCTION ANALYSIS 9

Basic concepts, derivation of describing functions for common non-linearities – Describing function analysis of non-linear systems – Conditions for stability – Stability of oscillations.

4. STABILITY ANALYSIS 9

Introduction – Liapunov’s stability concept – Liapunov’s direct method – Lure’s transformation – Aizerman’s and Kalman’s conjecture – Popov’s criterion – Circle criterion.

5. OPTIMAL CONTROL 9

Introduction -Decoupling - Time varying optimal control – LQR steady state optimal control – Optimal estimation – Multivariable control design.

L = 45 T = 15 TOTAL = 60

TEXT BOOKS 1. I.J. Nagrath and M. Gopal, ‘Control Systems Engineering’, New Age International

Publishers, 2003. 2. Ashish Tewari, ‘Modern control Design with Matlab and Simulink’, John Wiley, New

Delhi, 2002. REFERENCES 1. George J. Thaler, ‘Automatic Control Systems’, Jaico Publishers, 1993. 2. M.Gopal, Modern control system theory, New Age International Publishers, 2002. Gene F. Franklin, J. David Powell and Abbasemami-Naeini, “ Feedback Control of Dynamic Systems”, Fourth edition, Pearson Education, Low price edition.2002. L T P C EC65 DIGITAL SIGNAL PROCESSING 3 1 0 4

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AIM To introduce the concept of analyzing discrete time signals & systems in the time and frequency domain. OBJECTIVES

To classify signals and systems & their mathematical representation. To analyse the discrete time systems. To study various transformation techniques & their computation. To study about filters and their design for digital implementation. To study about a programmable digital signal processor & quantization effects.

1. INTRODUCTION 9 Classification of systems: Continuous, discrete, linear, causal, stable, dynamic, recursive, time variance; classification of signals: continuous and discrete, energy and power; mathematical representation of signals; spectral density; sampling techniques, quantization, quantization error, Nyquist rate, aliasing effect. Digital signal representation. 2. DISCRETE TIME SYSTEM ANALYSIS 9 Z-transform and its properties, inverse z-transforms; difference equation – Solution by z-transform, application to discrete systems - Stability analysis, frequency response – Convolution – Fourier transform of discrete sequence – Discrete Fourier series.

3. DISCRETE FOURIER TRANSFORM & COMPUTATION 9 DFT properties, magnitude and phase representation - Computation of DFT using FFT algorithm – DIT & DIF - FFT using radix 2 – Butterfly structure. 4. DESIGN OF DIGITAL FILTERS 9 FIR & IIR filter realization – Parallel & cascade forms. FIR design: Windowing Techniques – Need and choice of windows – Linear phase characteristics. IIR design: Analog filter design - Butterworth and Chebyshev approximations; digital design using impulse invariant and bilinear transformation - Warping, prewarping - Frequency transformation. 5. DIGITAL SIGNAL PROCESSORS 9 Introduction – Architecture – Features – Addressing Formats – Functional modes - Introduction to Commercial Processors

L = 45 T = 15 TOTAL = 60 TEXT BOOKS 1. J.G. Proakis and D.G. Manolakis, ‘Digital Signal Processing Principles, Algorithms and Applications’, Pearson Education, New Delhi, 2003 / PHI. 2. S.K. Mitra, ‘Digital Signal Processing – A Computer Based Approach’, Tata McGraw Hill, New Delhi, 2001. REFERENCES 1. Alan V. Oppenheim, Ronald W. Schafer and John R. Buck, ‘Discrete – Time Signal

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Processing’, Pearson Education, New Delhi, 2003. 2. Emmanuel C Ifeachor and Barrie W Jervis ,”Digital Signal Processing – A Practical approach” Pearson Education, Second edition, 2002. 3. Steven W. Smith, “The Scientist and Engineer's Guide to Digital Signal Processing”, Second Edition, California Technical Publishing San Diego, California. (www.DSPguide.com) 4. B. Venkataramani, M. Bhaskar, ‘Digital Signal Processors, Architecture, Programming and Applications’, Tata McGraw Hill, New Delhi, 2003.

L T P C

EI64 EMBEDDED SYSTEM 3 0 0 3 AIM To understand the basic concepts of embedded system design and its applications to various fields. OBJECTIVES To provide a clear understanding of

Embedded system terminologies and its devices. Various Embedded software Tools Design and architecture of Memories. Architecture of processor and memory organizations. Input/output interfacing Various processor scheduling algorithms. Basics of Real time operating systems. Introduction to PIC and its applications

1.INTRODUCTION TO EMBEDDED SYSTEMS 9 Introduction to embedded real time systems – The build process for embedded systems – Embedded system design process-Embedded computory applications-Types of memory – Memory management methods. 2. EMBEDDED SYSTEM ORGANIZATION 9 Structural units in processor , selection of processor & memory devices – DMA – I/O devices : timer & counting devices – Serial communication using I2C , CAN USB buses – Parallel communication using ISA , PCI ,PCI/X buses – Device drivers 3. PROGRAMMING AND SCHEDULING 9 Intel I/O instructions – Synchronization - Transfer rate, latency; interrupt driven input and output - Nonmaskable interrupts, software interrupts, Preventing interrupts overrun - Disability interrupts. Multithreaded programming –Context Switching, Preemptive and non-preemptive multitasking, semaphores. Scheduling-thread states, pending threads, context switching 4. REAL-TIME OPERATING SYSTEMS 9 Introduction to basic concepts of RTOS, Unix as a Real Time Operating system – Unix based Real Time operating system - Windows as a Real time operating system –

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POSIX – RTOS-Interrupt handling - A Survey of contemporary Real time Operating systems:PSOS, VRTX, VxWorks, QNX, чC/OS-II, RT Linux – Benchmarking Real time systems - Basics, 5. PIC MICROCONTROLLER BASED EMBEDDED SYSTEM DESIGN 9 PIC microcontroller – MBasic compiler and Development boards – The Basic Output and digital input – Applications

TOTAL : 45 PERIODS TEXT BOOKS 1. Rajkamal, ‘Embedded system-Architecture, Programming, Design’, Tatamcgraw Hill, 2003. 2. Daniel W. Lewis, ‘Fundamentals of Embedded Software’, Prentice Hall of India, 2004. REFERENCES 1. Jack R Smith “Programming the PIC microcontroller with MBasic” Elsevier, 2007 2. Tammy Noergaard, “Embedded Systems Architecture”, Elsevier, 2006 3. Rajib Mall “Real-Time systems Theory and Practice” Pearson Education 2007 4. Sriram. V.Iyer & Pankaj Gupta, ‘Embedded real time systems Programming’, Tata McGraw Hill, 2004. 5. Wajne Wolf, ‘Computer as Components ‘, Pearson Education L T P C

L T P C IC66 CONTROL SYSTEM LABORATORY 0 0 3 2 1. Determination of transfer function of DC Servomotor 2. Determination of transfer function of AC Servomotor. 3. Analog simulation of Type - 0 and Type – 1 systems 4. Determination of transfer function of DC Generator 5. Determination of transfer function of DC Motor 6. Stability analysis of linear systems 7. DC and AC position control systems 8. Stepper motor control system 9. Digital simulation of first systems

35

10. Digital simulation of second systems TOTAL : 45 PERIODS

Detailed Syllabus 1. Determination of Transfer Function Parameters of a DC Servo Motor Aim

To derive the transfer function of the given D.C Servomotor and experimentally determine the transfer function parameters

Exercise

1. Derive the transfer function from basic principles for a separately excited DC motor.

2. Determine the armature and field parameters by conducting suitable

experiments.

3. Determine the mechanical parameter by conducting suitable experiments. 4. Plot the frequency response.

Equipment 1. DC servo motor field separately excited – loading facility

– variable voltage source : 1 No 2. Tachometer : 1 No 3. Multimeter : 2 Nos 4. Stop watch : 1 No

2. Determination of Transfer Function Parameters of AC Servo Motor Aim

To derive the transfer function of the given A.C Servo Motor and experimentally determine the transfer function parameters

Exercise

1. Derive the transfer function of the AC Servo Motor from basic Principles.

2. Obtain the D.C gain by operating at rated speed. 3. Determine the time constant (mechanical) 4. Plot the frequency response

Equipment 1. AC Servo Motor : Minimum of 100w – necessary sources for main winding and control winding – 1 No 2. Tachometer : 1 No 3. Stopwatch : 1 No 4. Voltmeter : 1 No

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3. Analog Simulation Of Type-0 And Type-1 System Aim

To simulate the time response characteristics of I order and II order, type 0 and type-1 systems.

Exercise

1. Obtain the time response characteristics of type – 0 and type-1, I order and II order systems mathematically.

2. Simulate practically the time response characteristics using analog rigged up modules.

3. Identify the real time system with similar characteristics.

Equipment 1. Rigged up models of type-0 and type-1 system using analog components. 2. Variable frequency square wave generator and a normal CRO - 1 No (or) DC source and storage Oscilloscope - 1 No

4. Determination of Transfer function of DC Generator Aim

To determine the transfer function of DC generator Exercise

1. Obtain the transfer function of DC generator by calculating and gain

Equipment 1. DC Generator 2. Tachometer 3. Various meters 4. Stop watch

5. Determination of Transfer function of DC Motor Aim

To determine the transfer function of DC motor Exercise

1. Obtain the transfer function of DC motor by calculating and gain

Equipment 1. DC Motor 2. Tachometer 3. Various meters 4. Stop watch

6. Stability Analysis of Linear Systems Aim To analyse the stability of linear systems using Bode / Root locus / Nyquist plot

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Exercise

1. Write a program to obtain the Bode plot / Root locus / Nyquist plot for the given system

2. Access the stability of the given system using the plots obtained 3. Compare the usage of various plots in assessing stability

Equipment 1. System with MATLAB / MATHCAD / equivalent software - 3 user license 7. DC and AC position Control system Aim

To study the AC and DC position control system and draw the error characteristics between setpoint and error.

Exercise

1. To study various positions and calculate the error between setpoint and output. position

2. To measure outputs at various points (between stages) Equipment 1. AC and DC position control kit with DC servo motor. 2. Power transistor 3. Adder 8. Stepper Motor Control System Aim

To study the working of stepper motor Exercise 1. To verify the working of the stepper motor rotation using microprocessor.

Equipment 1. Stepping motor 2. Microprocessor kit 3. Interfacing card 4. Power supply

9. Digital Simulation of First order System Aim

To digitally simulate the time response characteristics of first -order system Exercise

1. Write a program or build the block diagram model using the given software. 2. Obtain the impulse, step and sinusoidal response characteristics.

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3. Identify real time systems with similar characteristics.

Equipment 1. System with MATLAB / MATHCAD (or) equivalent software - minimum 3

user license. 10. Digital Simulation of Second order Systems Aim

To digitally simulate the time response characteristics of second -order system Exercise

1. Write a program or build the block diagram model using the given software. 2. Obtain the impulse, step and sinusoidal response characteristics. 3. Identify real time systems with similar characteristics.

Equipment

System with MATLAB / MATHCAD (or) equivalent software - minimum 3 user license.

L T P C EI67 PROCESS CONTROL SYSTEM LABORATORY 0 0 3 2 OBJECTIVE

To experimentally verify the process control concepts on the selected process control loops.

1. Operation of interacting and non-interacting systems

2. Responses of different order processes with and without transportation lag

3. Response of on-off controller

4. Response of P+I+D controller

5. Characteristics of control valve with and without positioner

6. Operation of on-off controlled thermal process

7. Closed loop response of flow control loop

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8. Closed loop response of level control loop

9. Closed loop response of temperature control loop

10. Closed loop response of pressure control loop

11. Tuning of controllers

12. Study of complex control system (ratio / cascade / feed forward)

TOTAL : 45 PERIODS

Detailed Syllabus

1. Study of interacting and non- interacting systems

Aim To study the operation of interacting and non- interacting systems Exercise

1. Connect the two tank system (Level process) in series (as non- interacting system)

2. Check whether level in tank is affected due to changes made in the second tank.

3. Connect the two tank system in series (as interfacing as system). 4. Check whether level in tank 1 is affected due to changes made in the second

tank. 5. Determine the transfer function of individual and overall system.

Equipment

1. Two tank system with provision for making them as interfacing and non- interfacing. – 1 No

2. Level transmitters – 1 No 3. Recorder – 1 No

2. Response of different order processes with and without transportation delay Aim

To determine the transient response of a first order process with and without transportation delay and second order process with and without transportation delay to step change in input.

Exercise

1. Record the transient response to a step change of first order process and second order process (Level or thermal (or) any process) with and without transportation lag.

2. Calculate the process gain, time constant and dead time of the process from the step response.

Equipment

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1. Two tank system with provision for transportation delay (Non – interacting process)

2. Level transmitter – 1 No 3. Recorder – 1 No

3. Response of P+I+D controller Aim To investigate the operation of an electronic controllers with P, P+I and P+I+D action. Exercise

1. Plot the response of P, P+I, P+D and P+I+D controllers to step and ramp inputs.

2. Determine the calibration of the proportional, Integral and derivative adjustments.

Equipment

1. Electronic PID controller – 1 No 2. Source for generating step and ramp inputs – 1 No 3. Recorder – 1 No 4. Digital Multimeter – 1 No

4. Characteristics of control valve with and without valve positioner

Aim

To determine the flow – lift characteristics (Internet / Installed) of a control valve equipped with and without valve positioner.

Exercise

1. Plot the flow – lift characteristics of the given valve without positioner keeping

(i) Constant ΔP (ii) Variable ΔP

2. Compute the valve gain at different operating points. 3. Plot the flow – lift characteristics of the given with positioner keeping.

i. Constant ΔP ii. Variable ΔP

4. Compute the valve gain at different operating points. Equipment

1. Control valve trainer (with position for varying ΔP across the valve) - 1 No 2. Flowmeter - 1 No

5 Closed loop response of flow control loop Aim To obtain the closed loop response of flow control loop for servo and regulator Operation.

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Exercise 1. Closed – loop connection is made in the flow process station. 2. The flow controller (P+I) is tuned using any one of the tuning techniques. 3. The response of the control loop is obtained for changes in the set point. 4. The response of the control loop is obtained for changes in the load variable. 5. The step 3 and 4 are repeated for different controller modes and settings.

Equipment

1. Flow process station with all accessories - 1 No 2. Analog / Digital PID controller - 1 No 3. Recorder - 1 No

6. Closed loop response of level control loop Aim To obtain the closed loop response of level control loop for servo and regulator operation. Exercise

1. Closed loop connection is made in the level process station. 2. The level controller (P+I) is tuned using any one of the tuning techniques. 3. The response of the control loop is obtained for changes in the set point. 4. The response of the control loop is obtained for changes in the load variable. 5. The step 3 and step 4 are repeated for different controller modes and

settings. Equipment

1. Level process station with all accessories - 1 No 2. Analog / Digital PID controller - 1 No 3. Recorder - 1 No

7. Closed loop response of temperature control loop Aim

To obtain the closed loop response of temperature control loop for servo and regulator operation.

Exercise

1. Closed-loop connection is made in the temperature process station. 2. The temperature controller (P+I+D) is tuned using any one of the tuning

techniques. 3. The response of the control loop is obtained for changes in the set point. 4. The response of the control loop is obtained for changes in the load variable. 5. The step 3 and 4 are repeated for different controller modes and settings.

Equipment

1. Temperature process station with all accessories - 1 No 2. Analog / Digital PID controller - 1 No 3. Recorder - 1 No

8. Closed loop response of pressure control loop

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Aim

To obtain the closed loop response of pressure control loop for servo and regulator operation.

Exercise

1. Closed – loop connection is made in the pressure process station. 2. The pressure controller (P+I) is tuned using any one of the tuning techniques. 3. The response of the control loop is obtained for changes in the set point. 4. The response of the control loop is obtained for changes in the load variable. 5. The step 3 and 4 are repeated for different controller modes and settings.

Equipment

1. Pressure process station with all accessories - 1 No 2. Analog / Digital PID controller - 1 No 3. Recorder - 1 No

9. Tuning of PID controller Aim

To determine the controller settings of a given process using two popular tuning techniques. Exercise

1. Plot the process reaction curve for the given process (higher order process)

2. From the reaction curve, calculate the process gain, time constant and dead time using the above process parameters calculate the Kc, Ti, Td valves using the appropriate thumb rules.

3. Conduct the closed loop test as per Z-N method [continuous cycling method] and determine the ultimate gain (Ku) and ultimate period (Pu), calculate the controller parameters (Kc, Ti, Td) using Ziegler Nichol’s closed loop tuning approach.

Equipment 1. Process control trainer / real time process (level / thermal process) - 1 No 2. Recorder - 1 No 3. PID controller - 1 No

10. Response of cascade control system Aim

To determine the closed loop performance of a cascade control system and compare it with that of conventional control system.

Exercise

1. The secondary and primary controllers are tuned using any one of the tuning techniques.

2. Obtain the closed loop response of cascade control system with the load variable entering the inner loop.

3. Obtain the closed loop regulating response with conventional control system.

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4. Compare the performance of conventional control system and cascade control system internal of peak overshoot, setting time, I&E etc

Equipment

1. Cascade control system with flow as inner variable and liquid level as outer variable with following accessories.

2. Level transmitter - 1 No 3. Flow transmitter - 1 No 4. Control valve - 1 No 5. Analog / Digital PID controller - 1 No 6. Recorder - 1 No

L T P C EI68 VIRTUAL INSTRUMENTATION LAB 0 0 3 2 1. Creating Virtual Instrumentation for simple applications 2. Programming exercises for loops and charts 3. Programming exercises for clusters and graphs. 4. Programming exercises on case and sequence structures, file Input / Output. 4. Data acquisition through Virtual Instrumentation. 6. Developing voltmeter using DAQ cards. 7. Developing signal generator using DAQ cards. 8. Simulating reactor control using Virtual Instrumentation. 9. Real time temperature control using Virtual Instrumentation. 10. Real time sequential control of any batch process. TOTAL : 45 PERIODS

LABORATORY REQUIREMENTS FOR BATCH OF 30 STUDENTS

Sl.No. Specifications Qty

1. Laboratory Virtual Instrumentaion Engineering Software Package

30 users License

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2. PCI /USB DAQ Boards 2 Nos.

3. Temperature Control Test Rig using Laboratory Virtual

Instrumentation Enginering Software Package and Hardware Models

1 No.

4. Sequential Control using Laboratory Virtual Instrumentation Engineering Software Package and Hardware Models.

1 No.

HS610 English Language Laboratory - Cumulative Skills - II

Semester VI

Regulations 2008

(Common to all B.E. / B.Tech.)

(To be conducted as a Practical Paper by the Department of English for 3 hrs per week)

OBJECTIVES

To equip the learners face the linguistic demands of post-degree entrance examinations

To improve the IV level active vocabulary

To reactivate and reinforce the language functions introduced in earlier papers

To help the learner infer message from non-verbal cues and speak fluently on them

To help the learners inculcate the micro skills of debating on a subject

To motivate the learners read English dailies and react critically to news items

To help the learners acquire the skills related to organization of thoughts while writing

articles.

COURSE CONTENT

A) Target words (20 hrs)

((Words D+ to Z from Barron’s GRE Test)

B) Writing articles on media-based themes (10 hrs)

C) Debate (8 hrs)

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D) Channel conversion (Speaking on Non-Verbal representations) (7 hrs)

RECORD LAY OUT Every student has to maintain record in which he/she has to incorporate the following

details.

Part I: Use of Vocabulary

10 assignments (each 20 words) using the target words in sentences of their own.

Separate word lists to be allotted to students so that all the words in the target

vocabulary are covered.

Assignments to be written in the record notebook only after the approval of the

professor in charge.

Part II: Article based on newspaper reading

One article (750 words) based on any theme emerging out of the news items.

(According to the methodology suggested)

It should be written only on the odd pages.

News items (at least 5) should be collected from English dailies and pasted on the

even pages.

Part III: Internal Question Papers on Target Vocabulary Testing & Coding sheets

Six Question papers to be pasted ( 2 for synonyms, 2 for antonyms and 2 for

sentence completion)

The corrected coding sheets (6) to be pasted.

The record should be duly signed by the Course Teacher and submitted to the External

Examiner for verification during the semester practical.

MODE OF EVALUATION Internal Assessment (20 marks) (10 marks for the Record and 10 marks for the six tests

on Target Vocabulary)

External Assessment (100 marks-to be converted to 80 marks)

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The external practical * will consist of two segments (a) Written Test and (b) Testing

Speaking

Written Test (1 hr)

a) Testing Target Vocabulary (40 objective type items – 15 synonyms, 15 antonyms

and 10 sentence completion) (40 marks)

b) Writing articles on the theme emerging from the given newspaper, items given (5

newspaper items based on a single theme will be given) (20 marks)

Testing Speaking (3 + 3 minutes)

a) Debate (Each student will be required to speak for three minutes for or against a

given topic) (20 marks)

b) Speaking on the given diagram / chart / table (20 marks)

(*Every learner will be assessed with a different set of question which he / she will

choose a random)

L T P C IC71 DIGITAL CONTROL SYSTEM 3 0 0 3 AIM

To provide sound knowledge on the principles of discrete data control system

OBJECTIVES i. To study the importance of sample data control system. ii. To give adequate knowledge about signal processing in digital control. iii. To study the importance of modeling of discrete systems and stability

analysis of discrete data system. iv. To study the importance of state space representation for discrete data

system. v. To introduce the design concept for digital controllers.

1. COMPUTER CONTROLLED SYSTEM 6

Configuration of the basic digital control scheme – general sampled data system variables – signal classifications – why use digital control system – Advantages – disadvantages – examples of discrete data and digital control systems.

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2. SIGNAL PROCESSING IN DIGITAL CONTROL 9

Sampling process – Frequency domain analysis – ideal samples – Shanon’s sampling theorem – generation and solution of process – linear difference equations – data reconstruction process – frequency domain characteristics.

3. DISCRETE SYSTEM MODELLING 9

Determination of the transform – mapping between s and domains - transform of system equations – open loop Hybrid sampled Data Control Systems – open loop discrete Input Data Control System – closed loop sampled data control system – modified transform method – response between sampling instants – stability on the -plane and jury’s stability test – steady state error analysis for stable systems.

4. STATE VARIABLE ANALYSIS OF DIGITAL CONTROL SYSTEMS 9

State descriptions of digital processors – conversion of state variable models to transfer functions – conversion of transfer functions to canonical state variable models – first comparison form – second companion form – Jordon Canonical form – state description of sampled continuous time plants – solution of state difference equations – closed form solution – state transition matrix – Caley Hamilton Technique – concept of controllability and absorbability – loss of controllability and absorbability due to sampling.

5. DESIGN OF DIGITAL CONTROL: 12

Digital PI, PD and PID Controller – Position and velocity forms – state regulator design – design of state observers – dead beat control by state feed back and dead beat observers.

TOTAL : 45 PERIODS

TEXT BOOKS 1. C.M. Houpis, G.B. Lamount, ‘Digital Control Systems-Theory, Hardware, Software’,

International Student Edition, McGraw Hill Book Co., 1985. 2. M.Gopal, ‘Digital Control and State Variables Methods’, Tata McGraw HILL, 2nd

Edition, 2003.

REFERENCES 1. B.C. Kuo, “Digital control systems”, Second Edition, Oxford University press, 1992. 2. P.B. Deshpande and R.H. Ash, ‘Computer Process Control’, ISA Publication, USA,

1995. L T P C EI 72 LOGIC AND DISTRIBUTED CONTROL SYSTEM 3 0 0 3

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AIM To illustrate the concept of programmable logic controllers and distributed control system.

OBJECTIVES

i. To give an introductory knowledge about PLC and the programming languages.

ii. To give adequate knowledge about of application of PLC. iii. To give basic knowledge in the architecture and local control unit of

distributed control system. iv. To give adequate information in the interfaces used in DCS. v. To give basic knowledge about Computer Controlled Systems.

1. PROGRAMMABLE LOGIC CONTROLLER 9

Evolution of PLC’s – Components of PLC – Advantages over relay logic – Architecture of PLC– Programming devices - Discrete and Analog I/O modules – Programming languages –– Ladder diagram – Programming timers and counters – Design of PLC.

2. APPLICATIONS OF PLC 9 Instructions in PLC – Program control instructions, math instructions, sequencer instructions – Use of PC as PLC – Application of PLC – Case study of bottle filling system.

3. COMPUTER CONTROLLED SYSTEMS 9

Basic building blocks of Computer controlled systems – SCADA – data Acquisition System – supervisory Control – Direct digital Control .

4. DISTRIBUTED CONTROL SYSTEM 9

DCS - Architectures – Comparison – Local control unit – Process interfacing issues – Communication facilities.

5. INTERFACES IN DCS 9

Operator interfaces - Low level and high level operator interfaces – Operator displays - Engineering interfaces – Low level and high level engineering interfaces – General purpose computers in DCS.

TOTAL : 45 PERIODS TEXT BOOKS 1. Petruzella, ‘Industrial Electronics’, McGraw Hill, 2. Michael P. Lukas, ‘Distributed Control System’, Van Nostrand Reinhold Co.,

Canada, 1986. REFERENCES 1. T. Hughes, ‘Programmable Logic Controllers’, ISA press

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L T P C

EI71 INDUSTRIAL DATA NETWORKS 3 0 0 3 1. DATA NETWORK FUNDAMENTALS 9

Network hierarchy and switching – Open System Interconnection model of ISO– Data link control protocol: - HDLC – Media access protocol – Command/response – Token passing – CSMA/CD, TCP/IP

2. INTER NETWORKING 9

Bridges – Routers – Gateways –Standard ETHERNET and ARCNET configuration- special requirement for networks used for control.

3. HART AND FIELDBUS 9

Introduction- Evolution of signal standard – HART communication protocol – Communication modes – HART networks – HART commands – HART applications.

Fieldbus: – Introduction – General Fieldbus architecture – Basic requirements of Field bus standard – Fieldbus topology – Interoperability – Interchangeability – Introduction to OLE for process control (OPC).

4. MODBUS and PROFIBUS PA/DP/FMS AND FF 9

MODBUS protocol structure – function codes – troubleshooting Profibus: Introduction – profibus protocol stack – profibus communication model – communication objects – system operation – troubleshooting – review of foundation field bus.

5. INDUSTRIAL ETHERNET AND WIRELESS COMMUNICATION 9

Industrial Ethernet : Introduction – 10Mbps Ethernet, 100Mbps Ethernet. Radio and wireless communication : Introduction – components of radio link – the radio spectrum and frequency allocation – radio modems.

TOTAL : 45 PERIODS TEXT BOOKS 1. Steve Mackay, Edwin Wrijut, Deon Reynders, John Park, ‘Practical Industrial Data networks Design, Installation and Troubleshooting’, Newnes publication, Elsevier First edition, 2004. 2. William Buchanan ‘Computer Busses’, CRC Press, 2000. REFERENCES 1. Andrew S. Tanenbaum, Modern Operating Systems, Prentice Hall of India Pvt. LTD, 2003 2. Theodore S. Rappaport, ‘Wireless communication: Principles & Practice’2nd Edition, 2001 Prentice Hall of India 3. Willam Stallings, ‘ Wireless Communiction & Networks’ 2nd Edition, 2005, Prentice Hall of India L T P C

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CS812 APPLIED SOFT COMPUTING 3 0 0 3 AIM

To cater the knowledge of Neural Networks, Fuzzy Logic Control, Genetic Algorithm and Evolutionary Programming and their applications for controlling real time systems.

OBJECTIVES

To expose the concepts of feed forward neural networks. To provide adequate knowledge about feed back neural networks. To teach about the concept of fuzziness involved in various systems. To provide adequate knowledge about fuzzy set theory. To expose the ideas of GA and EP in optimization and control.

1. ANN - INTRODUCTION 9

Introduction – Biological neuron – Artificial neuron – Neuron modeling – Learning rules – Single layer – Multi layer feed forward network – Back propagation – Learning factors.

2. ANN - ARCHITECTURE AND APPLICATIONS 9 Feedback networks – Discrete time Hopfield networks – Transient response of continuous time networks – Process modeling using ANN- Neuro controller for inverted pendulum.

3 FUZZY SYSTEMS 9

Classical sets – Fuzzy sets – Fuzzy relations – Fuzzification - Membership functions – Defuzzification – Methods of defuzzification – Fuzzy rules.

4 FUZZY LOGIC CONTROL 9 Membership function – Knowledge base – Decision-making logic – Optimisation of membership function using neural networks – Adaptive fuzzy system.- FLC for inverted pendulum- Home heating system- Introduction to Neuro-fuzzy systems.

5 OPTIMIZATION TECHNIQUES 9 Gradient Search – Non-gradient search – Genetic Algorithms: Operators, search algorithm, penalty – Evolutionary Programming: Operators, Search Algorithms TOTAL : 45 PERIODS TEXT BOOKS 1. Laurance Fausett, ‘Fundamentals of Neural Networks’, Pearson Education, 2004. 2. Timothy J. Ross, ‘Fuzzy Logic with Engineering Applications’, McGraw Hill,

1997. 3. David Goldberg, “Genetic Algorithms in Search, Optimization and Machine

Learning’, Pearson Education, 2007.

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REFERENCES 1 J.S.R.Jang, C.T.Sun and E.Mizutani, ‘ Neuro- Fuzzy and Soft Computing’

Pearson Education, New Delhi, 2004 2. Jacek M. Zurada, ‘Introduction to Artificial Neural Systems’, Jaico Publishing

home, 2002. 3. John Yen and Reza Langari, ‘Fuzzy Logic – Intelligence, Control and

Information’, Pearson Education, New Delhi, 2003. 4. Robert J.Schalkoff, ‘ Artifical Neural Networks’, McGraw Hill, 1997 EI74 FIBRE OPTICS AND LASER INSTRUMENTS 3 0 0 3 AIM

To contribute to the knowledge of Fibre optics and Laser Instrumentation and its Industrial and Medical Application.

OBJECTIVES To expose the students to the basic concepts of optical fibres and their

properties. To provide adequate knowledge about the Industrial applications of optical fibres. To expose the students to the Laser fundamentals. To provide adequate knowledge about Industrial application of lasers.

To provide adequate knowledge about holography and Medical applications of Lasers.

1. OPTICAL FIBRES AND THEIR PROPERTIES 12 Principles of light propagation through a fibre - Different types of fibres and their properties, fibre characteristics – Absorption losses – Scattering losses – Dispersion – Connectors and splicers – Fibre termination – Optical sources – Optical detectors.

2. INDUSTRIAL APPLICATION OF OPTICAL FIBRES 6 Fibre optic sensors – Fibre optic instrumentation system – Different types of modulators – Interferometric method of measurement of length – Moire fringes – Measurement of pressure, temperature, current, voltage, liquid level and strain.

3. LASER FUNDAMENTALS 9

Fundamental characteristics of lasers – Three level and four level lasers – Properties of laser – Laser modes – Resonator configuration – Q-switching and mode locking – Cavity damping – Types of lasers – Gas lasers, solid lasers, liquid lasers, semiconductor lasers.

4. INDUSTRIAL APPLICATION OF LASERS 9

Laser for measurement of distance, length, velocity, acceleration, current, voltage and Atmospheric effect – Material processing – Laser heating, welding,

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melting and trimming of material – Removal and vaporization. 5. HOLOGRAM AND MEDICAL APPLICATIONS 9

Holography – Basic principle - Methods – Holographic interferometry and application, Holography for non-destructive testing – Holographic components – Medical applications of lasers, laser and tissue interactive – Laser instruments for surgery, removal of tumors of vocal cards, brain surgery, plastic surgery, gynaecology and oncology.

TOTAL : 45 PERIODS TEXT BOOKS 1. J.M. Senior, ‘Optical Fibre Communication – Principles and Practice’, Prentice

Hall of India, 1985.

2. J. Wilson and J.F.B. Hawkes, ‘Introduction to Opto Electronics’, Prentice Hall of India, 2001.

REFERENCES 1. G. Keiser, ‘Optical Fibre Communication’, McGraw Hill, 1995. 2. M. Arumugam, ‘Optical Fibre Communication and Sensors’, Anuradha Agencies,

2002. 3. John F. Read, ‘Industrial Applications of Lasers’, Academic Press, 1978. 4. Monte Ross, ‘Laser Applications’, McGraw Hill, 1968

L T P C IC76 ADVANCED CONTROL SYSTEMS LABORATORY 0 0 3 2 1. Simulation of first order and second order system with and without dead time using discretization method and Runge – Kutta method 2. Design of Discrete P+I+D controller and Deadbeat controller for a first order

system 3. State feedback control of a process by pole placement. 4. State estimation of a process using full order and reduced order observers. 5. Logic gates operations, Timing Operations, counter operations and math

operations using PLC. 6. Control of Bottle filling system and sequential operation of motors using PLC. 7. PC based data acquisition report generation. 8. Simulation of complex control systems using matlab package. 9. Study of distributed control system.

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10. Control of a given process using Real Time Embedded controller

TOTAL : 45 PERIODS

Detailed Syllabus 1. Simulation of first order and second order system with and without dead time using discretization method and Runge – Kutta method Aim

To simulate a first order system and second order system with and without dead time using discretization method and Runge-Kutta method.

Exercises

1. Write a program in C language for a first order system and second order system with and without dead time using discretization method.

2. Write a program in C language for a first order system and second order system

with and without dead time using Runge – Kutta method. 3. To analyse the responses for various standard forcing functions.

Equipment

Computer Pentium (3 or 4) - 1 No

2. Design of Discrete P+I+D controller and Deadbeat controller for a first order system Design of Discrete P+I+D controller Aim

To design a discrete P+I+D controller for a first order system Exercise

1. Write a program in C for position form of control algorithm. 2. Write a program in C for velocity form of control algorithm. 3. Analysis of the responses by implementing the position and velocity form of

control algorithms for the first order system. 4. How to select the sampling rate in a digital control loop.

Equipment Pentium Computer (3 or 4) - 1 No Deadbeat controller for a first order system Aim

To design a deadbeat for a first order process. Objective

To examine a different methodology for designing digital feedback controllers, which makes use of the computational flexibility, offered by a digital computer.

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Exercise 1. Design of Deadbeat controller for a first order process and analyse the closed

loop response using C language. 2. Analysis of closed loop responses to step changes in set point using

deadbeat.

Equipment Computer Pentium (3 or 4) - 1 No

3. State feedback control of a process by pole placement.

Aim To design state feedback gain matrix by pole placement technique for a multivariable process .

Exercise

1. Write a program using any software package to find state feed back gain matrix.

2. Analysis of the responses by implementing the state feedback technique by pole placement for a multivariable process.

Equipment

Computer Pentium (3 or 4) - 1 No 4. State estimation of a process using full order and reduced order observers

Aim To estimate the states of a multivariable process using full order and reduced order observers.

Exercise

1. Write a program using any simulation software package to estimate the states using full order and reduced order observers.

2. Analysis of responses by implementing the designed observers for a multivariable process.

Equipment Computer Pentium (3 or 4) - 1 No

5. Logic gates operations, Timing Operations, counter operations and math

operations using PLC

Aim To study the operation of Programmable logic controller. Exercise

1. Implementation of the AND / OR gate using PLC. 2. Implementation of proportional (P) control system. 3. A program which sounds an alarm when a preset count value is reached. 4. A program sounds an alarm after a time delay. 5. A program which illustrates the use of flags and the flag instructions.

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Equipment

1. PLC Unit - 1 No 2. Computer Pentium (3 or 4) - 1 No

6. Control of Bottle filling system and sequential operation of motors using PLC.

Aim To study the control of bottle filling system using PLC and sequential operation of motors using PLC.

Objectives

1. Instead of achieving the desired control or automation through physical wiring of control devices, in PLC how it is achieved through a program of software.

2. To develop the programming skills for the industrial needs. 3. How to develop an interface between PLC and the bottle filling system. 4. How to develop an interface between PLC and sequential motors using PLC.

Exercise 1. To develop the ladder diagram for the bottle filling system. 2. To develop the ladder diagram for the sequential operation of motors using

PLC.

Equipment 1. Computer Pentium (3 or 4) - 1 No 2. PLC - 1 No 3. Bottle filling system - 1 No

7. PC based data acquisition report generation.

Aim To acquire real world signals using Data Acquisition card.

Exercise Develop a program in C – language to acquire the data and display. Equipment

1. Data Acquisition card - 1 No 2. Computer Pentium (3 or 4) - 1 No

8. Simulation of complex control systems using matlab package.

Aim

To study the simulation of complex control systems using MATLAB package. Objective

To examine the advanced control strategies like cascade control, feed forward plus feedback control, ratio control.

Exercise 1. To simulate cascade control, feed forward – feedback control using MAT

LAB. 2. Compare the results of cascade control with conventional control. 3. To simulate a ratio control for a process to maintain a desired ratio.

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4. Compare the results of feed forward – feedback with feedback control. Equipment

1. Computer Pentium (3 or 4) - 1 No 2. MATLAB original licensed version 6.0.

9. Study of distributed control system. Aim

To study the distributed control system Objectives

1. To get the knowledge of communication interface between the controller and the server, server and the clients and the controller to the I/O units.

2. To know how the I/O connection with the process control station to the DCS I/O units.

3. To know how several LCU’s is used to implement control strategies. 4. To know how the transmission of process data is connected to the high-

level system elements (i.e. human interface and computing devices). 5. To know how the high – level element transmits information requests and

control commands to the LCU’s. 6. To know how the cost of plant wiring is reduced significantly by the few

cables or buses used to implement the shared communication system. 7. To know how the transmission of process variables, controlled variables,

alarm status information from the LCU’s to the high – level interfaces and to low-level human interfaces in the system.`

Exercise

1. Using graphic and text features design different types of operator interaction pages, to suit different process stations available in process control lab.

2. Implement the various control actions like ON-OFF, Proportional, Proportional + Integral, Proportional +Derivative, Proportional + Derivative+Integral on different process stations available in process control lab.

3. Analyse the responses for set point and disturbance changes. Equipment

1. Computer Pentium (3 or 4) - 1 No 2. DCS - 1 No

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L T P C EI77 INSTRUMENTATION SYSTEM DESIGN LABORATORY 0 0 3 2

(Any TEN experiments)

Design of instrumentation amplifiers Design of active filters Design of regulated power supply Design of V/I and I/V converters Design of linearising circuit and cold – junction compensation circuit for thermocouples Design of signal conditioning circuits for strain gauge and RTD Design of orifice plate and rotameter Design of control valve (sizing and flow – lift characteristic) Design of PID controllers (using operational amplifier and microprocessor) Piping and Instrumentation Diagram – case study Preparation of documentation of instrumentation project (process flow sheet, instrument index sheet and instrument specifications sheet Preparation of project scheduling (Job scheduling, installation procedure and safety regulations).

TOTAL : 45 PERIODS

Detailed Syllabus 1. Design and implementation of instrumentation amplifiers

Aim To design an instrumentation amplifier based on the three operational amplifier configuration with a differential gain of 100.

Exercise

1. Develop the instrumentation amplifier with differential gain of 100 and draw the input Vs output characteristics of the three operational amplifier based instrumentation amplifier and make a comment on the response.

2. Compare the performance characteristics of Instrumentation amplifiers with commercial Monolithic Instrumentation amplifier.

Equipment

1. Dual power supply – 1 No 2. Digital Multimeters – 1 No 3. Resistors – 10 No 4. Operational Amplifiers – 4 No 5. Any commercial Monolithic Instrumentation amplifier - 2 No

2. Design and Implementation of Active filters

Aim

To design an active first order / second order Butterworth type Low – Pass / High Pass / Band-pass filter with the following specifications. Low pass filter : Cut – off frequency : 1 KHz High pass filter : Cut – off frequency : 1 KHz Band pass filter : Cut off frequency : 1 KHz < fc < 5 KHz

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Exercise

1. Develop an active Butterworth first order (or) second order low pass and / or high – pass, band pass filter and determine experimentally the frequency response.

Equipment

1. Dual power supply - 1 No 2. Operational amplifiers - 2 Nos 3. Resistors - 10 Nos 4. Capacitors - 10 Nos 5. Signal generator - 1 No 6. C.R.O - 1 No

3. Design of Regulated Power Supply Aim:- To Design a Regulated Power Supply. Equipment 1. Diodes IN4007 2.100 µF, 10 µF 3. IC 7805 4. Potentiometer 5. Ammeter and Voltmeter Exercise Line Regulation 1. Varying the Input Voltage (0 -15)V. 2. Note down the output voltage Load Regulation

1. Connect a variable Potentiometer across the output of the RPS. 2. Vary the potentiometer and note down the corresponding output current and voltage. 4. Design and Implementation of V/I and I/V converters Aim

To design a voltage to current converter and a current to voltage converter and verify the characteristics experimentally.

Objectives

1. To design a voltage to current converter (grounded load) with the following specification

Input voltage range : (0 – 5) V Output current range : (4-20) mA (should be independent of load) 2. To design a current to voltage converter with the following specification Input current range : (4-20) mA Output voltage range : (0-5) V

Exercise 1. Determine experimentally the characteristics of voltage and current converter an

plot output current versus input voltage and comment on the response.

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2. Determine experimentally the characteristics of current to voltage converter and

plot output voltageVs input current and comment on the response. Equipment

1. Resistors - 10 No 2. Operational amplifiers - 5 No 3. Transistor (NPN / PNP) - 2 No 4. Dual power supply - 1 No 5. Digital Multimeters - 2 No 6. Loop analyzer - 1 No

5. Design of linearising circuit and cold – junction compensation circuit for thermocouples

Aim To design a cold – junction compensation circuit for thermocouple. Objectives

To design a automatic reference correction circuit for thermocouple.(A solid – state temperature sensor or RTD can be used for the cold function measurement)

Exercise

1. Develop the circuit for reference junction compensation. 2. Keep the hot junction temperature at say 4000C. 3. Vary the cold – junction temperature from 30 – 900C and observe the output

voltage for with and without cold-junction compensation. 4. Plot the output voltage versus cold-junction temperature and comment on the

response.

Equipment 1. Thermocouple - 1 Nos 2. Operational amplifier - 3 Nos 3. AD – 590 or RTD - 1 Nos 4. Resistors - 10 Nos 5. Dual power supply - 1 No 6. Multimeters - 1 No

6. Design of Signal Conditioning Circuits for Strain Gauge

Aim: To design Signal Conditioning Circuit for Strain Gauge. Specification as follows

1. Input Range 0 to 1 Kg 2. Output Voltage 0 to 5 V 3. Device -Bourdon Strain Gauge (350 Ohm)

Equipment 1. Bonded Strain Gauge

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2. Loads (100 gm to 1 Kg) 3. Operational Amplifier 4. RPS 5. Resistors

Exercise: Develop Signal Conditioning Circuits for different loads and plot output voltage versus Load. Comment on Linearity

7. Design of Orifice Plate and Rotameter

Design of Orifice Plate Aim:

To Design an Orifice Plate for the given Specification.

Equipment 1. Pump and Reservoir 2. Pipeline with Orifice plate 3. Collecting Tank

Exercise:

1. Convert Electrical Signal to Differential Pressure 2. Determine the interval data 3. Calculate D/d 4. Calculate sizing factor

Design of Rotameter Aim:

To Design a Rotameter for given Specification Equipment

1. Pump and Reservoir 2. Pipeline with Orifice plate 3. Collecting Tank

Exercise 1. Swithch On the Motor 2. Adjust the Rotameter to read the required flow rate. 3. Start the Timer 4, After 5 Min Note the Head in the tank. 5. Drain the tank. 6. Repeat the Procedure and Calculate Cd in each case 8. Control Valve Sizing

Aim: To design a Control Valve and Study the flow lift Characteristics Equipment:

1. Linear Control Valve 2. On/OFF Control Valve

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3. Air Regulator 4. Rotameter 5. Pump

Exercise 1. By varying the inlet pressure note down the stem moment value and the flow rate. 2. Draw the Graph for pressure Vs Flow rate, Stem Moment Vs Flow rate

9. Design of PID Controller

Design of PID Controller using Op-Amp

Aim: 1.To the study the response of P,PI,PD ,PID Controllers using Op-Amp

Equipment 1. Signal Generator 2. IC 741 3. Resistors and Capacitors 4. CRO 5. Bread Board

Exercise 1. Design a Analog PID Controller for various values of Kp, Ki, Kd 2. Apply the error Signal from signal Generator (Square, Sine) 3. Note down the response from the CRO.

Design of PID Controller using Microprocessor

Aim: To the study the response of P, PI, PD ,PID Controllers using Microprocessor. Equipment

1. Signal Generator 2. Microprocessor based kit with ADC and DAC Section 3. CRO

Exercise: 1. Enter the PID Algorithm in Microprocessor 2. Give the Error Signal to ADC Section of Microprocessor Kit. 3. Execute the Microprocessor Program 4. Note down the output response of PID Controller in the DAC Section Microprocessor Kit

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L T P C IC 77 COMPREHENSION 0 0 2 1 AIM:

To encourage the students to comprehend the knowledge acquired from the first

Semester to Sixth Semester of B.E Degree Course through periodic exercise.

MG75 PRINCIPLES OF MANAGEMENT 3 0 0 3 UNIT-I MANAGEMENT THEORY AND SCIENCE 9 Definition of Management – Science, Theories of Management – Managing : Science or Art? – Management & Society: Social Responsibility – Ethics ad Value Systems.

UNIT-II PLANNING 9 Definition – The Nature and Purpose of Planning – Types of planning – Steps in Planning – The Planning process – Objecives - Strategies, Policies and Planning Premises- Forecasting – Decision-making.

UNIT-III ORGANIZING 9 Definition – The nature and Purpose of organization – Organization levels and the span of Management – Departmentation – Line/Staff Authority – Centralization – Decentralization – Effective organization & Organizational culture – Staffing – Managerial Job – An overview of staffing function (selection process, techniques and instruments) – Performance appraisal and career strategy – Management Development process and training – Managing change – Organizational development.

UNIT-IV LEADING 9 Human factors in Managing – Behavioral models – Creativity and innovation – Motivational theories – Special motivational techniques – Job enrichment – Leadership Behaviors & styles – Situational or contingency approaches to leadership. Communication – Communication process – Barriers and breakdowns in communication – Towards Effective communication. UNIT-V CONTROLLING 9 The system and process of Controlling – Control Technique – Information Technology – Productivity & Operation Management – Overall Preventing Control – International Management – Toward a unified, Global Management Theory. TOTAL : 45 PERIODS TEXT BOOKS 1.Kooniz, “Essentials of Management”, Tata Mcgraw Hill,2001. 2.Stephen P.Robbins and David A.Decenzo,Fundamentals of Management, Pearson

Educaion, Third Edition, 2001. REFERENCES 1 J.S.Chandan, Managemen Concepts and Strategies, Vikas Publishing House, 2002.

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2. Tim Hannagan, Management Concepts and Practices, Macmillan India Ltd. 1997. 3. Hellriegel, Jackson and Slocum, Management: A competency – Based Approach Souh Western, 9th Edition 2002. 4.Stewart Black and Lyman W.Porter, Management –Meeting New Challenges, Prentice Hall, 2000. 5. Bateman Snell, Management Competing in the new era, McGraw-Hill Inwin 2002. IC 81 Project Work - Viva Voce 0 0 12 6 L T P C CS61 ARTIFICIAL INTELLIGENCE 3 0 0 3 1. PROBLEM SOLVING 9 Introduction – Agents – Problem formulation – uninformed search strategies – heuristics – informed search strategies – constraint satisfaction 2. KNOWLEDGE AND REASONING 9 Logical agents – propositional logic – inferences – first-order logic – inference in first-order logic – forward chaining – backward chaining – resolution 3. PLANNING 9 Planning with state-space search – partial-order planning – planning graphs – planning and acting in the real world 4. UNCERTAIN KNOWLEDGE AND REASONING 9 Uncertainty – review of probability - probabilistic Reasoning – Bayesian networks – inferences in Bayesian networks – Temporal models – Hidden Markov models 5. LEARNING 9 Learning from observation - Inductive learning – Decision trees – Explanation based learning – Statistical Learning methods - Reinforcement Learning TOTAL : 45 PERIODS

TEXT BOOKS 1. S. Russel and P. Norvig, “Artificial Intelligence – A Modern Approach”, Second Edition, Pearson Education, 2003. REFERENCES 1.David Poole, Alan Mackworth, Randy Goebel, ”Computational Intelligence : a logical approach”, Oxford University Press, 1998. 2.G. Luger, “Artificial Intelligence: Structures and Strategies for complex problem solving”, Fourth Edition, Pearson Education, 2002. 3.J. Nilsson, “Artificial Intelligence: A new Synthesis”, Elsevier Publishers, 1998.

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L T P C CS608 COMPUTER ARCHITECTURE 3 0 0 3 1. INSTRUCTION SET ARCHITECTURE 9 Introduction to computer architecture - Review of digital design – Instructions and addressing – procedures and data – assembly language programs – instruction set variations 2. ARITHMETIC/LOGIC UNIT 9 Number representation – design of adders – design of simple ALUs – design of Multipliers and dividers – design of floating point arithmetic unit 3. DATA PATH AND CONTROL 9 Instruction execution steps – control unit synthesis – microprogramming – pipelining – pipeline performance 4. MEMORY SYSTEM 9 Main Memory concepts – types of memory – cache memory organization – secondary storage – virtual memory – paging 5. I/O AND INTERFACES 9 I/O devices – I/O programming – polling – interrupts – DMA – buses – links – interfacing – context switching – threads and multithreading TOTAL : 45 PERIODS TEXT BOOKS 1. B. Parhami, “Computer Architecture”, Oxford University Press, 2005. 2. Carl Hamacher, Zvonko Vranesic and Safwat Zaky, “Computer Organization”, Fifth

Edition, Tata McGraw Hill, 2002. REFERENCES 1. David A. Patterson and John L. Hennessy, “Computer Organization and Design: The

Hardware/Software interface”, Third Edition, Elsevier, 2004. 2. William Stallings, “Computer Organization and Architecture – Designing for

Performance”, Seventh Edition, Pearson Education, 2006. 3. Miles Murdocca “Computers Architecture and Organization An Integrated approach”,

Wiley India pvt Ltd, 2007 4. John D. Carpinelli, “Computer systems organization and Architecture”, Pearson

Education, 2001. L T P C

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CS609 OPERATING SYSTEM 3 0 0 3 AIM To learn the various aspects of operating systems such as process management, memory management, file systems, and I/O management 1. PROCESSES AND THREADS 9 Introduction to operating systems – review of computer organization – operating system structures – system calls – system programs – system structure – virtual machines. Processes: Process concept – Process scheduling – Operations on processes – Cooperating processes – Interprocess communication – Communication in client-server systems. Case study: IPC in Linux. Threads: Multi-threading models – Threading issues. Case Study: Pthreads library 2. PROCESS SCHEDULING AND SYNCHRONIZATION 9 CPU Scheduling: Scheduling criteria – Scheduling algorithms – Multiple-processor scheduling – Real time scheduling – Algorithm Evaluation. Case study: Process scheduling in Linux. Process Synchronization: The critical-section problem – Synchronization hardware – Semaphores – Classic problems of synchronization – critical regions – Monitors. Deadlock: System model – Deadlock characterization – Methods for handling deadlocks – Deadlock prevention – Deadlock avoidance – Deadlock detection – Recovery from deadlock. 3. STORAGE MANAGEMENT 9 Memory Management: Background – Swapping – Contiguous memory allocation –Paging – Segmentation – Segmentation with paging. Virtual Memory: Background – Demand paging – Process creation – Page replacement – Allocation of frames – Thrashing. Case Study: Memory management in Linux 4. FILE SYSTEMS 9 File-System Interface: File concept – Access methods – Directory structure – File -system mounting – Protection. File-System Implementation : Directory implementation – Allocation methods – Free-space management – efficiency and performance – recovery – log-structured file systems. Case studies: File system in Linux – file system in Windows XP 5. I/O SYSTEMS 9 I/O Systems – I/O Hardware – Application I/O interface – kernel I/O subsystem – Streams – performance. Mass-Storage Structure: Disk scheduling – Disk management – Swap-space management – RAID – disk attachment – stable storage – tertiary storage. Case study: I/O in Linux

TOTAL : 45 PERIODS

TEXT BOOKS 1. Silberschatz, Galvin, and Gagne, “Operating System Concepts”, Sixth Edition,

Wiley India Pvt Ltd, 2003. 2. D. M. Dhamdhere, “Operating Systems: A concepts based approach”, Second

Edition, Tata McGraw-Hill Publishing Company Ltd., 2006.

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REFERENCES 1. Andrew S. Tanenbaum, “Modern Operating Systems”, Second Edition, Pearson

Education/PHI, 2001. 2. Harvey M. Deital, “Operating Systems”, Third Edition, Pearson Education, 2004. LT P C CS610 VISUAL PROGRAMMING 3 0 0 3 AIM

To study the principles and techniques of windows programming using MFC, procedures, resources, controls and database programming through the visual languages, Visual C++ and Visual Basic.

OBJECTIVES

i. To study about the concepts of windows programming models, MFC applications, drawing with the GDI, getting inputs from Mouse and the Keyboard.

ii. To study the concepts of Menu basics, menu magic and classic controls of

the windows programming using VC++.

iii. To study the concept of Document/View Architecture with single & multiple document interface, toolbars, status bars and File I/O Serialization.

iv. To study about the integrated development programming event driven

programming, variables, constants, procedures and basic ActiveX controls in visual basic.

v. To understand the database and the database management system, visual

data manager, data bound controls and ADO controls in VB.

1. FUNDAMENTALS OF WINDOWS AND MFC 9

Messages - Windows programming - SDK style - Hungarian notation and windows data types - SDK programming in perspective.The benefits of C++ and MFC - MFC design philosophy - Document/View architecture - MFC class hierarchy - AFX functions. Application object - Frame window object - Message map. Drawing the lines – Curves – Ellipse – Polygons and other shapes. GDI pens – Brushes - GDI fonts - Deleting GDI objects and deselecting GDI objects. Getting input from the mouse: Client & Non-client - Area mouse messages - Mouse wheel - Cursor. Getting input from the keyboard: Input focus - Keystroke messages - Virtual key codes - Character & dead key messages.

2. RESOURCES AND CONTROLS 9

Creating a menu – Loading and displaying a menu – Responding to menu commands – Command ranges - Updating the items in menu, update ranges – Keyboard accelerators. Creating menus programmatically - Modifying menus

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programmatically - The system menu - Owner draw menus – Cascading menus - Context menus.

The C button class – C list box class – C static class - The font view application – C edit class – C combo box class – C scrollbar class. Model dialog boxes – Modeless dialog boxes.

3. DOCUMENT / VIEW ARCHITECTURE 9

The inexistence function revisited – Document object – View object – Frame window object – Dynamic object creation. SDI document template - Command routing. Synchronizing multiple views of a document – Mid squares application – Supporting multiple document types – Alternatives to MDI. Splitter Windows: Dynamic splitter window – Static splitter windows. Creating & initializing a toolbar - Controlling the toolbar’s visibility – Creating & initializing a status bar - Creating custom status bar panes – Status bar support in appwizard. Opening, closing and creating the files - Reading & Writing – C file derivatives – Serialization basics - Writing serializable classes.

4. FUNDAMENTALS OF VISUAL BASIC 10

Menu bar – Tool bar – Project explorer – Toolbox – Properties window – Form designer – Form layout – Intermediate window. Designing the user interface: Aligning the controls – Running the application – Visual development and event driven programming. Variables: Declaration – Types – Converting variable types – User defined data types - Lifetime of a variable. Constants - Arrays – Types of arrays. Procedures: Subroutines – Functions – Calling procedures. Text box controls – List box & Combo box controls – Scroll bar and slider controls – File controls.

5. DATABASE PROGRAMMING WITH VB 8 Record sets – Data control – Data control properties, methods. Visual data manager: Specifying indices with the visual data manager – Entering data with the visual data manager. Data bound list control – Data bound combo box – Data bound grid control. Mapping databases: Database object – Table def object, Query def object. Programming the active database objects – ADO object model – Establishing a connection - Executing SQL statements – Cursor types and locking mechanism – Manipulating the record set object – Simple record editing and updating.

TOTAL = 45

TEXT BOOKS 1. Jeff Prosise, ‘Programming Windows With MFC’, Second Edition, WP Publishers

& Distributors [P] Ltd, Reprinted 2002. 2. Evangelos Petroutsos, ‘Mastering Visual Basic 6.0’, BPB Publications, 2002. REFENENCES 1. Herbert Schildt, ‘MFC Programming From the Ground Up’, Second Edition, Tata

McGraw Hill, reprinted 2002.

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2. John Paul Muller, ‘Visual C++ 6 From the Ground Up Second Edition’, Tata McGraw Hill, Reprinted 2002.

3. Curtis Smith & Micheal Amundsen, ‘Teach Yourself Database Programming with Visual Basic 6 in 21 days’, Techmedia Pub, 1999.

L T P C EI701 POWER PLANT INSTRUMENTATION 3 0 0 3 1.OVERVIEW OF POWER GENERATION 9

Brief survey of methods of power generation – hydro, thermal, nuclear, solar and wind power – importance of instrumentation in power generation – thermal power plants – building blocks – details of boiler processes UP&I diagram of boiler – cogeneration.

2.MEASUREMENTS IN POWER PLANTS 9

Electrical measurements – current, voltage, power, frequency, power – factor etc. – non electrical parameters – flow of feed water, fuel, air and steam with correction factor for temperature – steam pressure and steam temperature – drum level measurement – radiation detector – smoke density measurement – dust monitor.

3.ANALYZERS IN POWER PLANTS 9

Flue gas oxygen analyser – analysis of impurities in feed water and steam – dissolved oxygen analyser – chromatography – PH meter – fuel analyser – pollution monitoring instruments.

4.CONTROL LOOPS IN BOILER 9

Combustion control – air/fuel ratio control – furnace draft control – drum level control – main stem and reheat steam temperature control – superheater control – attemperator – deaerator control – distributed control system in power plants – interlocks in boiler operation.

5.TURBINE – MONITORING AND CONTROL 9

Speed, vibration, shell temperature monitoring and control – steam pressure control – lubricant oil temperature control – cooling system

TOTAL: 45 PERIODS

TEXT BOOKS 1. Sam G. Dukelow, The control of Boilers, instrument Society of America, 1991. 2. Modern Power Station Practice, Vol.6, Instrumentation, Controls and Testing,

Pergamon Press, Oxford, 1971. REFERENCES 1. Elonka,S.M.and Kohal A.L.Standard Boiler Operations, McGraw-Hill, New Delhi,

1994. 2. R.K.Jain, Mechanical and industrial Measurements, Khanna Publishers, New Delhi,

1995.

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L T P C EI702 INSTRUMENTATION IN PETRO CHEMICAL INDUSTRIES 3 0 0 3 AIM

To expose the students to the Instrumentation applied in petrochemical industries.

OBJECTIVES

i. To expose the students to the basic processing in petroleum industry. ii. To provide adequate knowledge about the unit operations. iii. To impart knowledge pertaining to the petroleum products and the

chemicals obtained from them. iv. To provide adequate knowledge about the measurement of various

parameters in petrochemical industry. v. To expose the students to the various control loops in Petrochemical

Industry. 1. PETROLEUM PROCESSING 9

Petroleum exploration – Recovery techniques – Oil – Gas separation - Processing wet gases – Refining of crude oil.

2. OPERATIONS IN PETROLEUM INDUSTRY 9

Thermal cracking – Catalytic cracking – Catalytic reforming – Polymerisation – Alkylation – Isomerization – Production of ethylene, acetylene and propylene from petroleum.

3. CHEMICALS FROM PETROLEUM PRODUCTS 9

Chemicals from petroleum – Methane derivatives – Acetylene derivatives – Ethylene derivatives – Propylene derivatives – Other products.

4. MEASUREMENTS IN PETROCHEMICAL INDUSTRY 9

Parameters to be measured in refinery and petrochemical industry – Selection and maintenance of measuring instruments – Intrinsic safety of Instruments.

5. CONTROL LOOPS IN PETROCHEMICAL INDUSTRY 9 Process control in refinery and petrochemical industry – Control of distillation column – Control of catalytic crackers and pyrolysis unit – Automatic control of polyethylene production – Control of vinyl chloride and PVC production.

TOTAL : 45 PERIODS TEXT BOOKS 1. L. Waddams, ‘Chemicals from Petroleum’, Butter and Janner Ltd., 1968. 2. J.G. Balchan. and K.I. Mumme, ‘Process Control Structures and Applications’, Van Nostrand Reinhold Company, New York, 1988. REFERENCES 1 Austin G.T. Shreeves, ‘Chemical Process Industries’, McGraw Hill International Student edition, Singapore, 1985. 2. B.G Liptak, ‘Instrumentation in Process Industries’, Chilton Book Company, 1994.

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L T P C

EI703 MICRO ELECTRO MECHANICAL SYSTEMS 3 0 0 3 1.INTRODUCTION TO MEMS 9

MEMS and Microsystems, Miniaturization, Typical products, Micro Sensors,Micro actuation, MEMS with micro actuators, Microaccelorometers and Micro fluidics, MEMS materials, Micro Fabrication

2.MECHANICS FOR MEMS DESIGN 9

Elasticity, Stress, strain and material properties, Bending of thin plates, Spring configurations, torsional deflection, Mechanical vibration, Resonance, Thermo mechanics – actuators, force and response time, Fracture and thin film mechanics, material, physical vapor deposition (PVD), chemical mechanical polishing (CMP)

3.ELECTRO STATIC DESIGN 9

Electrostatics: basic theory, electro static instability, Surface tension, gap and finger pull up, Electro static actuators, Comb generators, gap closers, rotary motors, inch worms, Electromagnetic actuators, bistable actuators.

4.CIRCUIT AND SYSTEM ISSUES 9

Electronic interfaces, Feed back systems, Noise, Circuit and system issues, Case studies –Capacitive accelerometer, Peizo electric pressure sensor, Thermal sensors, radiation sensors, mechanical sensors, bio-chemical sensors Modeling of MEMS systems, CAD for MEMS.

5.INTRODUCTION TO OPTICAL AND RF MEMS 9

Optical MEMS, system design basics – Gaussian optics, matrix operations, Resolution, Case studies, MEMS scanners and retinal scanning, display, Digital Micro mirror devices, RF Memes – design basics, case study – Capacitive RF MEMS switch, Performance issues.

TOTAL : 45 PERIODS TEXT BOOKS 1. Stephen Santeria, “Microsystems Design “, Kluwer publishers, 2000. REFERENCES 1. Nadim Maluf, “ An introduction to Micro electro mechanical system design”, Artech House, 2000. 2. Mohamed Gad-el-Hak, editor, “ The MEMS Handbook”, CRC press Baco Raton, 2000 3. Tai Ran Hsu, “MEMS & Micro systems Design and Manufacture” Tata McGraw Hill, New Delhi, 2002. 4. Julian w. Gardner, Vijay k. varadan, Osama O.Awadelkarim,micro sensors mems and smart devices, John Wiley & son LTD,2002 5. James J.Allen, micro electro mechanical system design, CRC Press published in 2005

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L T P C GE608 FUNDAMENTALS OF NANO TECHNOLOGY 3 0 0 3 1. INTRODUCTION

10 Nanoscale Science and Technology- Implications for Physics, Chemistry, Biology and Engineering-Classifications of nanostructured materials- nano particles- quantum dots, nanowires-ultra-thinfilms-multilayered materials. Length Scales involved and effect on properties: Mechanical, Electronic, Optical, Magnetic and Thermal properties. Introduction to properties and motivation for study (qualitative only). 2. PREPARATION METHODS 10

Bottom-up Synthesis-Top-down Approach: Precipitation, Mechanical Milling, Colloidal routes, Self-assembly, Vapour phase deposition, MOCVD, Sputtering, Evaporation, Molecular Beam Epitaxy, Atomic Layer Epitaxy, MOMBE. 3. PATTERNING AND LITHOGRAPHY FOR NANOSCALE DEVICES 5 Introduction to optical/UV electron beam and X-ray Lithography systems and processes, Wet etching, dry (Plasma /reactive ion) etching, Etch resists-dip pen lithography 4. PREPARATION ENVIRONMENTS 10 Clean rooms: specifications and design, air and water purity, requirements for particular processes, Vibration free environments: Services and facilities required. Working practices, sample cleaning, Chemical purification, chemical and biological contamination, Safety issues, flammable and toxic hazards, biohazards. 5. CHARECTERISATION TECHNIQUES 10 X-ray diffraction technique, Scanning Electron Microscopy - environmental techniques, Transmission Electron Microscopy including high-resolution imaging, Surface Analysis techniques- AFM, SPM, STM, SNOM, ESCA, SIMS-Nanoindentation TOTAL : 45 PERIODS TEXT BOOKS 1. A.S. Edelstein and R.C. Cammearata, eds., Nanomaterials: Synthesis, Properties and Applications, (Institute of Physics Publishing, Bristol and Philadelphia, 1996) 2. N John Dinardo, Nanoscale charecterisation of surfaces & Interfaces, Second edition, Weinheim Cambridge, Wiley-VCH, 2000 REFERENCES 1. G Timp (Editor), Nanotechnology, AIP press/Springer, 1999

2. Akhlesh Lakhtakia (Editor) The Hand Book of Nano Technology, “Nanometer

Structure”, Theory, Modeling and Simulations. Prentice-Hall of India (P) Ltd, New Delhi, 2007.

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L T P C IC801 OPTIMAL CONTROL 3 0 0 3 1.INTRODUCTION 9

Statement of optimal control problem – Problem formulation and forms of optimal control – Selection of performance measures- Necessary conditions for optimal control – Pontryagin’s minimum principle – State inequality constraints – Minimum time problem.

2.NUMERICAL TECHNIQUES FOR OPTIMAL CONTROL 9

Numerical solution of 2-point boundary value problem by steepest descent and Fletcher Powell method solution of Ricatti equation by negative exponential and interactive methods

3.LQ CONTROL PROBLEMS AND DYNAMIC PROGRAMMING 9

Linear optimal regulator problem – Matrix Riccatti equation and solution method – Choice of weighting matrices – Steady state properties of optimal regulator – Linear tracking problem – LQG problem – Computational procedure for solving optimal control problems – Characteristics of dynamic programming solution – Dynamic programming application to discrete and continuous systems – Hamilton Jacobi Bellman equation.

4.FILTERING AND ESTIMATION 9

Filtering – Linear system and estimation – System noise smoothing and prediction – Gauss Markov discrete time model – Estimation criteria – Minimum variance estimation – Least square estimation – Recursive estimation.

5.KALMAN FILTER AND PROPERTIES 9

Filter problem and properties – Linear estimator property of Kalman Filter – Time invariance and asymptotic stability of filters – Time filtered estimates and signal to noise ratio improvement – Extended Kalman filter – Case study: Boiler optimization and control.

TOTAL : 45 PERIODS TEXT BOOKS 1. Kirk D.E., ‘Optimal Control Theory – An introduction’, Prentice hall, N.J., 1970 2. Sage, A.P., ‘Optimum System Control’, Prentice Hall N.H., 1968. REFERENCES 1. Anderson, BD.O. and Moore J.B., ‘Optimal Filtering’, Prentice hall Inc., N.J., 1979. 2. S.M. Bozic, “Digital and Kalman Filtering”, Edward Arnould, London, 1979.

3. Astrom, K.J., “Introduction to Stochastic Control Theory”, Academic Press, Inc, N.Y., 1970.

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L T P C EE802 SYSTEM IDENTIFICATION AND ADAPTIVE CONTROL 3 0 0 3 1. PARAMETRIC METHODS 5 Nonparametric methods: Transient analysis-frequency analysis-Correlation analysis- Spectral analysis. 2. PARAMETRIC METHODS 10 Linar Regression: The Lease square esimate-best liner unbiased etimation under linear constraints- updating the Parameter estimates for linear regression models-Predcion error methods: Description of Prediction error methods-Optimal Predictio – relationships between Prediction error methods and other identification methods-theoretical analysis. Instrumental variable methods: description of nstrumental variable methods-theoretical analysis-covariance matrix of IV estimates- Comparison of optimal IV predicion error methods. 3. RECURSIVE IDENTIFICATION METHODS 10 The recursive lest squares method-the recursive Instrumentl varible method-the recursive prediction error method-model validatio and model structure etermination. Indenification of systems operating in closed loop: Identifiability considerations-direct indentification-Indirect indentification-joint input – output identification. 4. ADAPTIVE CONTROL SCHEMES 10 Introduction – users- Definitions-auto tuning-types of adaptive control-gain scheduling controller-model reference adaptive control schemes – self tunning controller. MRAC and STC : Approaches – The Gradient approach – Lyapunov functions – Passivity theory – pole placement method Minimum variance control – Predictive control. 5. ISSUES IN ADAPIVE CONTROL AND APPLICATION 10 Stability – Convergence – Robustness – Application of adaptive conrol.

TOTAL : 45 PERIODS TEXT BOOKS 1. Soderstorm.T and Petre stioca, System Identification, Prentice Hall International

(UK) Ltd. 1989. 2. Karl J.Astrom and Bjorn Wittenmark, Adaptive Conrol, Pearson Education, 2nd

Editon, 2001. REFERENCES 1. Ljung,L.System Identification: Theory for the user, Pretice Hall, Englewood cliffs, 1987. 2. Sastry S. and Bodson M., daptive control – stability, Convergence ad Robustness, Prentice Hall inc., New Jersey, 1989.

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L T P C EE603 ROBOTICS AND AUTOMATION 3 0 0 3 1.BASIC CONCEPTS 9

Definition and origin of robotics – different types of robotics – various generations of robots – degrees of freedom – Asimov’s laws of robotics – dynamic stabilization of robots.

2.POWER SOURCES AND SENSORS 9

Hydraulic, pneumatic and electric drives – determination of HP of motor and gearing ratio – variable speed arrangements – path determination – micro machines in robotics – machine vision – ranging – laser – acoustic – magnetic, fiber optic and tactile sensors.

3.MANIPULATORS, ACTUATORS AND GRIPPERS 9

Construction of manipulators – manipulator dynamics and force control – electronic and pneumatic manipulator control circuits – end effectors – U various types of grippers – design considerations.

4. KINEMATICS AND PATH PLANNING 9

Solution of inverse kinematics problem – multiple solution jacobian work envelop – hill climbing techniques – robot programming languages

5.CASE STUDIES 9

Multiple robots – machine interface – robots in manufacturing and non- manufacturing applications – robot cell design – selection of robot.

TOTAL : 45 PERIODS

TEXT BOOKS

1. Mikell P. Weiss G.M., Nagel R.N., Odraj N.G., Industrial Robotics, McGraw-Hill Singapore, 1996.

2. Ghosh, Control in Robotics and Automation: Sensor Based Integration, Allied Publishers, Chennai, 1998.

REFERENCES

1. Deb.S.R., Robotics technology and flexible Automation, John Wiley, USA 1992. 2. Asfahl C.R., Robots and manufacturing Automation, John Wiley, USA 1992. 3. Klafter R.D., Chimielewski T.A., Negin M., Robotic Engineering – An integrated

approach, Prentice Hall of India, New Delhi, 1994. 4. Mc Kerrow P.J. Introduction to Robotics, Addison Wesley, USA, 1991. 5. Issac Asimov I Robot, Ballantine Books, New York, 1986.

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L T PC GE71 TOTAL QUALITY MANAGEMENT 3 0 0 3 1. INTRODUCTION 9 Introduction - Need for quality - Evolution of quality - Definition of quality - Dimensions of manufacturing and service quality - Basic concepts of TQM - Definition of TQM – TQM Framework - Contributions of Deming, Juran and Crosby – Barriers to TQM. 2. TQM PRINCIPLES 9 Leadership – Strategic quality planning, Quality statements - Customer focus – Customer orientation, Customer satisfaction, Customer complaints, Customer retention - Employee involvement – Motivation, Empowerment, Team and Teamwork, Recognition and Reward, Performance appraisal - Continuous process improvement – PDSA cycle, 5s, Kaizen - Supplier partnership – Partnering, Supplier selection, Supplier Rating. 3. TQM TOOLS & TECHNIQUES I 9 The seven traditional tools of quality – New management tools – Six-sigma: Concepts, methodology, applications to manufacturing, service sector including IT – Bench marking – Reason to bench mark, Bench marking process – FMEA – Stages, Types. 4. TQM TOOLS & TECHNIQUES II 9 Quality circles – Quality Function Deployment (QFD) – Taguchi quality loss function – TPM – Concepts, improvement needs – Cost of Quality – Performance measures. 5. QUALITY SYSTEMS 9 Need for ISO 9000- ISO 9000-2000 Quality System – Elements, Documentation, Quality auditing- QS 9000 – ISO 14000 – Concepts, Requirements and Benefits – Case studies of TQM implementation in manufacturing and service sectors including IT. TOTAL : 45 PERIODS TEXT BOOK 1. Dale H.Besterfiled, et at., “Total Quality Management”, Pearson Education Asia, Third Edition, Indian Reprint (2006). REFERENCES 1. James R. Evans and William M. Lindsay, “The Management and Control of

Quality”, (6th Edition), South-Western (Thomson Learning), 2005. 2. Oakland, J.S. “TQM – Text with Cases”, Butterworth – Heinemann Ltd., Oxford,

Third Edition (2003). 3. Suganthi,L and Anand Samuel, “Total Quality Management”, Prentice Hall

(India) Pvt. Ltd. (2006) 4. Janakiraman,B and Gopal, R.K, “Total Quality Management – Text and Cases”,

Prentice Hall (India) Pvt. Ltd. (2006)

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LT P C

GE606 PROFESSIONAL ETHICS IN ENGINEERING 3 0 0 3 1. Engineering Ethics 9 Senses of ‘Engineering Ethics’ – Variety of moral issues – Types of inquiry – Moral dilemmas – Moral Autonomy – Kohlberg’s theory – Gilligan’s theory – Consensus and Controversy – Professions and Professionalism – Professional Ideals and Virtues – Uses of Ethical Theories 2. Engineering as Social Experimentation 9 Engineering as Experimentation – Engineers as responsible Experimenters – Research Ethics - Codes of Ethics – Industrial Standards - A Balanced Outlook on Law – The Challenger Case Study 3. Engineer’s Responsibility for Safety 9 Safety and Risk – Assessment of Safety and Risk – Risk Benefit Analysis – Reducing Risk – The Government Regulator’s Approach to Risk - Chernobyl Case Studies and Bhopal 4. Responsibilities and Rights 9 Collegiality and Loyalty – Respect for Authority – Collective Bargaining – Confidentiality – Conflicts of Interest – Occupational Crime – Professional Rights – Employee Rights – Intellectual Property Rights (IPR) - Discrimination 5. Global Issues 9 Multinational Corporations – Business Ethics - Environmental Ethics – Computer Ethics - Role in Technological Development – Weapons Development – Engineers as Managers – Consulting Engineers – Engineers as Expert Witnesses and Advisors – Honesty – Moral Leadership – Sample Code of Conduct

TOTAL : 45 PERIODS

TEXT BOOKS: 1. Mike Martin and Roland Schinzinger, “Ethics in Engineering”, McGraw Hill, New York (2005). 2. Charles E Harris, Michael S Pritchard and Michael J Rabins, “Engineering Ethics – Concepts and Cases”, Thompson Learning, (2000). REFERENCES : 1. Charles D Fleddermann, “Engineering Ethics”, Prentice Hall, New Mexico, (1999). 2. John R Boatright, “Ethics and the Conduct of Business”, Pearson Education, (2003) 3. Edmund G Seebauer and Robert L Barry, “Fundamentals of Ethics for Scientists and

Engineers”, Oxford University Press, (2001) 4. Prof. (Col) P S Bajaj and Dr. Raj Agrawal, “Business Ethics – An Indian Perspective”,

Biztantra, New Delhi, (2004)

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5. David Ermann and Michele S Shauf, “Computers, Ethics and Society”, Oxford University Press, (2003)

L T P C EI73 VLSI DESIGN 3 0 0 3 AIM

To introduce the technology and concepts of VLSI. OBJECTIVES

i. To introduce MOS theory / Manufacturing Technology. ii. To study inverter / counter logic / stick / machine diagram / sequential

circuits. iii. To study address / memory / arithmetic circuits. iv. To introduce FPGA architecture / principles / system design. v. To get familiarised with VHDL programming

behavioural/Structural/concurrent/ process. 1. BASIC MOS TRANSISTOR 9

Enhancement mode and Depletion mode – Fabrication (NMOS, PMOS, CMOS, BiCMOS) Technology – NMOS transistor current equation – Second order effects – MOS Transistor Model.

2. NMOS AND CMOS INVERTER AND GATES 9

NMOS and CMOS inverter – Determination of pull up / pull down ratios – Stick diagram – lambda based rules – Super buffers – BiCMOS & steering logic.

3. SUB-SYSTEM DESIGN AND LAYOUT 9 Structured design of combinational circuits – Dynamic CMOS & clocking – Tally circuits – (NAND-NAND, NOR-NOR and AOI logic) – EXOR structure – Multiplexer structures – Barrel shifter, high speed adder and multiplier circuits.

4. DESIGN OF COMBINATIONAL ELEMENTS AND REGULAR ARRAY LOGIC 9

NMOS PLA – Programmable Logic Devices - Finite State Machine PLA – Introduction to FPGA.

5. VHDL PROGRAMMING 9 RTL Design – simulation and synthesis - Combinational logic – Types – Operators – Packages – Sequential circuit – Sub-programs – Test benches. (Examples: adders, counters, flipflops, FSM, Multiplexers / Demultiplexers).

TOTAL : 45 PERIODS

TEXT BOOKS

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1. D.A.Pucknell, K.Eshraghian, ‘Basic VLSI Design’, 3rd Edition, Prentice Hall of India, New Delhi, 2003.

2. Rabey, J.M., Digital Integrated Circuits: A Design Perspective, Prentice Hall, 1955 3. Bhasker, J., VHDL Primer, Prentice Hall 1995 REFERENCES 1. Eugene D.Fabricius, ‘Introduction to VLSI Design’, Tata McGraw Hill, 1990. 2. N.H.Weste, ‘Principles of CMOS VLSI Design’, Pearson Eduction, India, 2002. 3. Zainalatsedin Navabi, ‘VHDL Analysis and Modelling of Digital Systems’, 2nd Edition,

Tata McGraw Hill, 1998. 4. Douglas Perry, ‘VHDL Programming by example’, Tata McGraw Hill, 3rd Edition, 2003.

L T P C EC716 ADVANCED DIGITAL SIGNAL PROCESSING 3 1 0 4 [Review of discrete-time signals and systems- DFT and FFT, Z-Transform, Digital Filters is recommended]

AIM To provide adequate knowledge in Random signal processing. OBJECTIVES

i. Detail study of time averaging , ensamble averaging & study of power spectral density. ii. Detail study of parametric & non – parametric estimation iii. Detail study of adaptive filters & its applications iv. Introduction study of multivariable digital signal processing

1. DISCRETE RANDOM SIGNAL PROCESSING 9

Discrete Random Processes- Ensemble averages, stationary processes, Autocorrelation and Auto covariance matrices. Parseval's Theorem, Wiener-Khintchine Relation- Power Spectral Density-Periodogram Spectral Factorization, Filtering random processes. Low Pass Filtering of White Noise. Parameter estimation: Bias and consistency.

2. SPECTRUM ESTIMATION 9

Estimation of spectra from finite duration signals, Non-Parametric Methods-Correlation Method, Periodogram Estimator, Performance Analysis of Estimators -Unbiased, Consistent Estimators- Modified periodogram, Bartlett and Welch methods, Blackman –Tukey method. Parametric Methods - AR, MA, ARMA model based spectral estimation. Parameter Estimation -Yule-Walker equations, solutions using Durbin’s algorithm

3. LINEAR ESTIMATION AND PREDICTION 9

Linear prediction- Forward and backward predictions, Solutions of the Normal equations- Levinson-Durbin algorithms. Least mean squared error criterion -

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Wiener filter for filtering and prediction , FIR Wiener filter and Wiener IIR filters ,Discrete Kalman filter

4. ADAPTIVE FILTERS 9

FIR adaptive filters -adaptive filter based on steepest descent method-Widrow-Hoff LMS adaptive algorithm, Normalized LMS. Adaptive channel equalization-Adaptive echo cancellation-Adaptive noise cancellation- Adaptive recursive filters (IIR). RLS adaptive filters-Exponentially weighted RLS-sliding window RLS.

5. MULTIRATE DIGITAL SIGNAL PROCESSING 9

Mathematical description of change of sampling rate - Interpolation and Decimation , Decimation by an integer factor - Interpolation by an integer factor, Sampling rate conversion by a rational factor, Filter implementation for sampling rate conversion- direct form FIR structures, Polyphase filter structures, time-variant structures. Multistage implementation of multirate system. Application to sub band coding - Wavelet transform and filter bank implementation of wavelet expansion of signals.

L = 45 T = 15 TOTAL = 60

TEXT BOOKS: 1. Monson H.Hayes, Statistical Digital Signal Processing and Modeling, John Wiley and

Sons, Inc., Singapore, 2002. 2. John G. Proakis, Dimitris G.Manolakis, Digital Signal Processing Pearson Education,

2002. REFERENCES: 1. John G. Proakis et.al.’Algorithms for Statistical Signal Processing’, Pearson

Education, 2002.

2. Dimitris G.Manolakis et.al.’ Statistical and adaptive signal Processing’, McGraw Hill, Newyork, 2000.

3. Rafael C. Gonzalez, Richard E.Woods, ‘Digital Image Processing’, Pearson Education, Inc., Second Edition, 2004.( For Wavelet Transform Topic)

.